yin ping wong, nur liyana khairuddin, jegan thanabalan, geok chin tan.  (2026).  beyond the usual: breast, pituitary and gastric metastases from clear cell renal cell carcinomas—a case series with review of literature.  - diagnostics.  1 - 12. 

joana paula artaiz-pido, mohd hafiiz mohamad rizan, kah teik chew, yin ping wong, geok chin tan.  (2026).  a case of placental site trophoblastic tumour that mimicked missed miscarriage.  - diagnostics.  1 - 8. 

nur izzah md fadilah, manira maarof, mohd rafizul mohd yusof, yasuhiko tabata, tan geok chin, mh busra fauzi.  (2026).  in vivo evaluation of a 3d-bioprinted gelatin/hyaluronic acid/thymoquinone hydrogel for diabetic dermal wound healing.  - abstract book international congress of medicine and health 2026 (innovative approaches in non-communicable diseases:from preclinical insights to clinical practice).  1 - 141. 

zaizuhana shahrim, kamariah ibrahim, zafarizal aldrin azizul hasan, geok chin tan, suzana makpol.  (2026).  comparative effects of topically applied tocotrienol (t3) isomers in promoting cutaneous wound healing in obese type 2 diabetes mice .  - medicine & health.  1034 - 1055. 

maria arshad, amira raudhah abdullah, fuad ismail, azyani yahaya, geok-chin tan, suet lin chia, md salzihan md salleh, francesco pezzella and ka-liong tan.  (2026).  complete nub1 depletion in er-negative breast cancer progression in paired primary– metastatic cases: a case series.  - journal of medical case reports.  1 - 6. 

thilaga rajendran, khairil afif mahmud, sai guan lum, geok chin tan, mohd razif mohamad yunus.  (2026).  navigating the diagnostic challenges of cervical plexus schwannoma: a rare entity.  - iium medical journal malaysia.  158 - 162. 

adi farhan abdul wahab, bee see goh, nor hafiza qualickuz zanan, c-khai loh, rufinah teo, geok chin tan & faizah mohd zaki.  (2026).  diagnostic dilemma in a paediatric poorly differentiated chordoma of the clivus: a case report.  - acta oto-laryngologica case reports .  68 - 74. 

khairul anwar abdul rahman, nabil mohammad azmi, shahrun niza abdullah suhaimi, zairul azwan mohd azman, farhana raduan, khairul najmi muhammad nawawi, shamsul azhar shah, geok chin tan, yin ping wong and sayyidi hamzi abdul raub.  (2026).  validation of multi-target stool dna methylation test for colorectal cancer detection: a preliminary analysis.  - biomedicines.  1 - 16. 

ka abdul rahman, nabil mohammad azmi, shahrun niza, zairul azwan, farhana raduan, shamsul azhar, tan geok chin and wong yin ping .  (2026).  validation of multi-target stool dna methylation test for colorectal cancer detection from fecal sampling: a preliminary analysis.  - coloproctology 2026 & biennial congress of the asean society of colorectal surgeons.  . 

fong fang chyi, wong yin ping, tan geok chin, doris lau sie chong, betty lee sue ho, aisyah muhammad rivai, ang ming ping, teng ay jiuan, norsarwany mohamad, ahmad zafrullah afham ahmad fikri, foo jen chun, rasheila ganapathi, che hadibiah che mohd razali, nazzlin dizana din, cheong soon keng, teh kok hoi, loh c-khai.  (2025).  characteristics and survival outcomes of paediatric neuroblastic tumours in malaysia: preliminary data from the neuroblastoma malaysia (nbmy-1) study.  - malaysian journal of paediatrics and child health.  32 - 32. 

maria arshad, amira raudhah abdullah, fuad ismail, francesco pezzella, azyani yahaya, geok-chin tan, suet lin chia, md salzihan md salleh, noraidatulakma abdullah and ka-liong tan.  (2025).  mechanism and predictive role of nub1 protein in oestrogen receptor pathway of fec-treated breast cancer patients.  - biomedicines.  1 - 16. 

yin ping wong, geok chin tan, t. yee khong.  (2025).  exogenous hormone-induced endometrial changes.  - .  645 - 668. 

geok chin tan, yin ping wong, t. yee khong.  (2025).  menstrual cycle of endometrium.  - .  615 - 643. 

wen xuan lee, bann siang yeo, rozi mahmud, geok chin tan, mohamed ibrahim abdul wahid, yoke kqueen cheah.  (2025).  micrornas and their role in breast cancer metabolism.  - international journal of oncology.  1 - 20. 

haider ayad ashour alasadi, illayaraja krishnan, ixora kamisan, tan geok chin, yogeswaran lokanathan, mohd fauzi mh busra, farrah hani imran, nani harlina md latar .  (2025).  comparative study between the effectiveness of amnion-collagee (collagen-gelatin-elastin) as a biological product wound dressing and conventional dressing on the donor site of the split-thickness skin graft in animals model (rats).  - formosan journal of surgery.  108 - 114. 

illayaraja krishnan, ubashini vijakumaran, min hwei ng, jia xian law, mohd rafizul mohd yusof, thavachelvi thangarajah, geok chin tan, yin ping wong, anusha kalyanasundaram, zalina mahmood, shathiya rajamanickam, baskar subramani, yogeswaran lokanathan.  (2025).  safety evaluation and biodistribution of fetal umbilical cord mesenchymal stem cells-derived small extracellular vesicles in sprague dawley rats.  - international journal of molecular sciences.  1 - 21. 

christopher weeraj, ahmad al-hafeez bin ahmad zaidi, ummul afila omar, muhammad aminuddin bin ashari, mohamad azim bin md idris.  (2025).  paraganglioma masquerading as angiosarcoma: diagnostic dilemma in vascular tumours .  - .  . 

badrul iskandar abdul wahab, shamsul azhar shah, roslina mohd arshad, nurwardah alfian, geok chin tan, yin ping wong.  (2025).  immunoexpressions of pd-l1 and ezh2 in endometrial carcinoma: associations with clinicopathological parameters.  - diagnostics.  1 - 12. 

solomon raj vasudayan, guo hou loo, mogaraj sellapan, geok chin tan, nik ritza kosai.  (2025).  small bowel volvulus secondary to meckel’s diverticulum with meso-diverticular band: a case report and literature review.  - cureus.  1 - 5. 

wei jie boon, geok chin tan, aneeza khairiyah wan hamizan.  (2025).  angioleiomyoma of the inferior turbinate: case report and review of the literature.  - indian journal of otolaryngology and head & neck surgery.  1603 - 1606. 

ns mohd rizam, m mustangin, fa pauzi, sk syed mohammed nazri, gc tan, n sukor, ab nasruddin, ea azizan.  (2025).  prevalence of kcnj5 mutations in aldosterone-producing adenomas among malaysian primary aldosteronism patients: genotype-phenotype correlation.  - malaysian journal of pathology.  63 - 76. 

fatin athirah pauzi, muaatamarulain mustangin, geok chin tan, ales ryska, jiri ceral, miroslav solar, elena aisha azizan.  (2025).  histopathological spectrum of common aldosterone-driver gene mutations in aldosterone-producing adenomas.  - frontiers in medicine.  1 - 10. 

fang chyi fong,, yin ping wong, geok chin tan, doris sie chong lau, betty lee sue ho, aisyah muhammad rivai, ming ping ang, ay jiuan teng, norsarwany mohamad, ahmad zafrullah afham ahmad fikri, jen chun foo, rasheila ganapathi, che hadibiah che mohd razali, nazzlin dizana din, soon keng cheong, kok hoi teh, c-khai loh.  (2025).  characteristics and survival outcomes of paediatric neuroblastic tumours in malaysia: preliminary data from the neuroblastoma malaysia (nbmy-1) study.  - 29th annual scientific meeting maspho.  . 

choo xiang tan, hannah xin yi yeoh, nur aqilah amani mohamad tazilan , jonathan wei de tan, nurwardah alfian, haliza zakaria, shamsul azhar shah, rahana abd rahman, yin ping wong, geok chin tan.  (2025).  hif-1a expression in placenta of pregnancies complicated with preeclampsia and fetal growth restriction.  - diagnostics.  1 - 10. 

wei meng phang , muaatamarulain mustangin , nur maya sabrina tizen , shamsul azhar shah , yin ping wong , geok chin tan.  (2025).  expression of lrrc15 in the placenta of pregnancies complicated with preeclampsia and fetal growth restriction.  - international congress of pathology and laboratory medicine (icpalm) 2025.  . 

wei meng phang, eng hong goh, yin ping wong, geok chin tan.  (2025).  a large renal angiomyolipoma causing hydronephrosis.  - international congress of pathology and laboratory medicine (icpalm) 2025.  . 

wei meng phang, jonathan wei de tan, eng hong goh, li lian goh, yin ping wong, geok chin tan.  (2025).  a case of large renal angiomyolipoma resulted in hydronephrosis.  - malaysian journal of pathology.  315 - 318. 

geok chin tan, yin ping wong, soon keng cheong.  (2025).  ai-generated scientific papers: is it acceptable?.  - the malaysian journal of pathology.  209 - 209. 

iqbal hussain rizuana; ming hui leong; geok chin tan; zaleha md. isa.  (2025).  association between microcalcification patterns in mammography and breast tumors in comparison to histopathological examinations.  - diagnostics.  1 - 15. 

mohd yazid bajuri, zahra rashidbenam, mohd yusof mahidin, jia xian law, geok chin tan, rizal abdul rani, fatimah mohd nor, farrah hani imran, min hwei ng, zikril iman shafien.  (2025).  analysis of enhanced wound closure potential of adsc-derived secretome compared to aquacel extra in diabetic rats.  - current stem cell research & therapy.  642 - 649. 

geethanjali makenthiran , suria hayati md pauzi , geok chin tan , yin ping wong.  (2025).  clear cell sarcoma masquerading as melanoma: a molecular diagnostic revelation.  - international congress of pathology and laboratory medicine (icpalm) 2025.  . 

amalina haydar ali tajuddin, norlela sukor, elena aisha azizan, nor azmi kamaruddin, ahmad marzuki omar, geok chin tan, muaatamarulain mustangin, azmi alias, wan ruza iswati wan ismail, kartikasalwah abd latif, nurdillah idris, md nazim uddin, kamal rullah, nur firdaus isa, mohd hamzah mohd nasir.  (2025).  ''tamoxifen for residual nf-pitnets: a proof-of-concept study integrating receptor profiling, pilot trial, and target pathway analysis''.  - endocrine.  863 - 876. 

yin ping wong, geok chin tan, t. yee khong.  (2025).  the value of umbilical cord insertion site sampling in detecting maternal and/or fetal inflammatory response.  - apmis.  1 - 6. 

chooi san cheah, loh sweet yi esther, abdul samat ismail, geok chin tan, fairuz a’shikin abdul kadir, zaleha abdullah mahdy .  (2025).  giant placental chorioangioma: an unusual cause of adverse foetal and neonatal outcome .  - journal of surgical academia .  49 - 53. 

khairul anwar abdul rahman, nabil mohammad azmi, shamsul azhar shah, khairul najmi muhammad nawawi, tan geok chin, wong yin ping, farhana raduan, shahrun niza abdullah suhaimi.  (2025).  validation of multi-target stool dna methylation test for the colorectal cancer detection : a prelimnary analysis.  - .  . 

yin ping wong, rahana abd rahman, ay eeng tan and geok chin tan.  (2025).  umbilical artery thrombosis masquerading as single umbilical artery in a stillbirth.  - diagnostics.  1 - 8. 

barizah syahirah hanim, yin ping wong, geok chin tan, nordashima abd shukor.  (2024).  icam-1 expression is upregulated in the umbilical vein endothelial cells in acute chorioamnionitis with foetal inflammatory response.  - malaysian journal of pathology.  423 - 430. 

nurwahyuna binti rosli;tan geok chin;wong yin ping;nordashima binti abd shukor;wan syahira ellani bt wan ahmad kammal.  (2024).  pattern of pd-l1 and hhla2 expression in renal cell carcinoma.  - .  . 

nurfatin syazreen mohd rizam , fatin athirah pauzi , mun-kit choy , simon williams , amnani aminuddin , faeezah abdul latif , siti khadijah syed mohammed nazri , muaatamarulain mustangin , geok chin tan , xilin wu , elisabeth ng , kate laycock , norlela sukor , azraai bahari nasruddin , morris jonathan brown , bernard keavney, elena aisha azizan..  (2024).  notch4 and gbp7 genetic contribution to primary aldosteronism pathology.  - journal of the endocrine society.  132 - 133. 

rajoo, ahilan raj and kannairan, saravanan and habeebullah khan, hisham arshad and md idris, mohamad azim and tan, geok chin and chandra sakaran, kishen raj and safri, lenny suryani .  (2024).  case report: paraganglioma masquerading as angiosarcoma: diagnostic-dilemma in vascular tumors.  - frontiers in oncology.  1 - 4. 

zaizuhana shahrim, suzana makpol, geok chin tan, zafarizal aldrin azizul hasan.  (2024).  topical palm trf promotes skin wound healing in type 2 diabetic mice.  - international meeting 48th annual conference of the malaysian society for biochemistry and molecular biology.  . 

lizawati rasul hamidi, rahmah saaid, prashant naresh samberkar, yin ping wong, geok chin tan.  (2024).  congenital orofacial teratoma in a 22-week foetus.  - malaysian journal of pathology.  117-118. 

yin ping wong, geok chin tan, t yee khong.  (2024).  distribution of cord inflammation in cases with clinical suspicion of chorioamnionitis.  - malaysian journal of pathology.  41-49. 

jia yee tan, hannah xin yi yeoh, wai kit chia, jonathan wei de tan, azimatun noor aizuddin, wirda indah farouk, nurwardah alfian, yin ping wong, geok chin tan.  (2024).  overexpression of connexin 40 in the vascular endothelial cells of placenta with acute chorioamnionitis.  - diagnostics.  1-13. 

yip meng lai, geok chin tan, shamsul azhar shah, rahana abd rahman, muhamad fakhri mohd saleh, suhada mansor, teck yee khong, yin ping wong.  (2024).  non-hypertensive gestational diabetes mellitus: placental histomorphology and its association with perinatal outcomes.  - placenta.  21-27. 

tan geok chin;azyani binti yahaya;azimatun noor binti aizuddin;nurwardah binti alfian;muaatamarulain bin mustangin.  (2024).  expression of cyclophilin a in placenta of mothers with and without gestational hypertension.  - .  . 

geok chin tan, yin ping wong.  (2024).  chatgpt in pathology.  - malaysian journal of pathology.  231 - 232. 

haydar ali tajuddin amalina, sukor norlela, azizan elena aisha, kamaruddin nor azmi, omar ahmad marzuki, geok chin tan, mustangin muaatamarulain, mohamed mukari shahizon azura, alias azmi, abd latif kartikasalwah, poh sen tay, idris nurdillah, kasim fauziah, wan ismail wan ruza iswati.  (2024).  tumor shrinkage in a tamoxifen-treated non-functioning pituitary neuroendocrine tumor with positive estrogen receptor-beta (erß): a case report and review of the literature.  - journal of clinical and translational endocrinology: case reports.  1 - 5. 

xilin wu, elena a.b. azizan, emily goodchild, sumedha garg, man hagiyama, claudia p. cabrera, fabio l. fernandes-rosa, sheerazed boulkroun, jyn ling kuan, zenia tiang, alessia david, masanori murakami, charles a. mein, eva wozniak, wanfeng zhao, et al..  (2023).  somatic mutations of cadm1 in aldosterone-producing adenomas and gap junction-dependent regulation of aldosterone production.  - nature genetics.  1009-1021. 

kha chin long, norlela sukor, geok chin tan, nor azian abdul murad, morris jonathan brown, elena aisha azizan.  (2023).  elucidating effect of inhibiting aldosterone synthesis on human adrenocortical cells.  - journal of hypertension.  e362. 

siti khadijah syed mohammed nazri, rozman zakaria, nor azian abdul murad, rohaizak muhammad, geok chin tan, norlela sukor, elena aisha azizan.  (2023).  identification of aldosterone-driver somatic mutations in cell-free dna from adrenal vein samples of primary aldosteronism patients.  - journal of hypertension.  e487. 

fatin athirah pauzi, elena aisha azizan, muaatamarulain mustangin, geok chin tan, norlela sukor, ales ryska, jiri ceral, miroslav solar, azraai bahari nasruddin.  (2023).  distribution of cacna1d somatic mutations among cyp11b2 immunohistochemistry-guided samples of aldosterone-producing adenoma (apa).  - journal of hypertension.  e280-e281. 

nurfatin syazreen mohd rizam, muaatamarulain mustangin, geok chin tan, norlela sukor, fatin saparuddin, fatin athirah pauzi, siti khadijah syed muhammad nazri, azraai bahari nasruddin, elena aisha azizan.  (2023).  prevalence of kcnj5 mutant aldosterone-producing adenomas among malaysian patients with primary aldosteronism.  - journal of hypertension.  e280. 

beng kwang ng, joo ngor chuah, fook choe cheah, nor azlin mohamed ismail, geok chin tan, kon ken wong and pei shan lim.  (2023).  maternal and fetal outcomes of pregnant women with bacterial vaginosis..  - frontiers in surgery.  1-8. 

yin ping wong, geok chin tan, t yee khong.  (2023).  sars-cov-2 transplacental transmission: a rare occurrence? an overview of the protective role of the placenta.  - international journal of molecular sciences.  1-17. 

tan geok chin;haliza binti zakaria;wong yin ping;muaatamarulain bin mustangin.  (2023).  the utility of dog1, a paternally imprinted gene in differentiating between complete and partial hydatidiform mole.  - .  . 

geok chin tan, yin ping wong, rahana abd rahman.  (2023).  eosinophilic/ t cell chorionic vasculitis.  - malaysian journal of pathology.  145-146. 

cheah fook choe;tan geok chin;wong yin ping;nurwardah binti alfian;muhammad haziman bin mohamad fauzi;ooi kai shen.  (2023).  the association between subclinical intrauterine infection in neonates with hypoxic-ischemic encephalopathy, therapeutic hypothermia and clinical outcomes: an 11-year retrospective study.  - .  . 

wai kit chia, pik yuen chia, nor haslinda abdul aziz, salwati shuib, muaatamarulain mustangin, yoke kqueen cheah, teck yee khong, yin ping wong and geok chin tan.  (2023).  diagnostic utility of tssc3 and rb1 immunohistochemistry in hydatidiform mole.  - international journal of molecular sciences.  1-14. 

tan geok chin;salwati binti shuib;nirmala @ chandralega a/p kampan;nor haslinda binti abd aziz;wong yin ping.  (2023).  characterisation of the expression of paternal and maternal imprinted related genes in hydatidiform mole.  - .  . 

ming hui leong, mohd jadi nabillah, iqbal hussain rizuana, abdullah asma, thean yean kew and geok chin tan.  (2023).  cat scratch disease - a benign disease with thymic hyperplasia mimicking lymphoma.  - diagnostics.  1-6. 

choo xiang tan, sek wee yeo, yin ping wong, geok chin tan.  (2023).  globus pharyngeus due to a lymphangiomatous polyp arising from the tonsil.  - malaysian journal of pathology.  271-273. 

zaizuhana shahrim, suzana makpol, geok chin tan, kamariah ibrahim, zafarizal aldrin azizul hasan.  (2023).  inhibition of mir-223-3p by topically applied palm tocotrienol rich fractions (trf) improves angiogenesis in lep ob/ob cutaneous wound healing model.  - international meeting 47th annual conference of the malaysian society for biochemistry and molecular biology.  108. 

choo xiang tan, jia yee tan, azimatun noor aizuddin, wirda indah farouk, nurwardah alfian, yin ping wong, geok chin tan.  (2023).  upregulation of connexin 40 in the endothelial cells of placenta with acute chorioamnionitis.  - international congress of pathology and laboratory medicine (icpalm) 2023.  1. 

barizah syahirah hanim, rozana abdul rahim, geok chin tan, nordashima abd shukor.  (2023).  the expression of cd47 in chorioamnionitis.  - international congress of pathology and laboratory medicine (icpalm 2023).  1. 

nadhirah ms, mawaddah a, thean yk, tan gc, asma a.  (2023).  once in a blue moon: second primary p16-negative tonsillar carcinoma after temporal bone squamous cell carcinoma.  - medicine & health.  652-657. 

tan geok chin, mohd heikal mohd yunus, norliana masbah, hamat hamdi che hassan.  (2023).  pakej problem-based learning: oh my chest.  - .  1-32. 

wai kit chia, hannah xin yi yeoh, muaatamarulain mustangin, teck yee khong, yin ping wong, geok chin tan.  (2023).  microrna profiling in complete and partial hydatidiform moles.  - malaysian journal of pathology.  353-362. 

geok chin tan, soon keng cheong.  (2023).  malaysian journal of pathology: going green.  - malaysian journal of pathology.  315. 

geok chin tan, soon keng cheong.  (2023).  malaysian journal of pathology: going green.  - malaysian journal of pathology.  315. 

yin ping wong, fook choe cheah, kon ken wong, shamsul azhar shah, su ee phon, beng kwang ng, pei shan lim, teck yee khong, geok chin tan.  (2022).  gardnerella vaginalis infection in pregnancy: effects on placental development and neonatal outcomes.  - placenta.  79-87. 

nur najihah izzati mat rani, xiang yi chen, zahraa m. al-zubaidi, hanisah azhari, tzar mohd nizam khaitir, pei yuen ng, fhataheya buang, geok chin tan, yin ping wong, mazlina mohd said, adeel masood butt, azmy a. hamid, mohd cairul iqbal mohd amin.  (2022).  surface-engineered liposomes for dual-drug delivery targeting strategy against methicillin-resistant staphylococcus aureus (mrsa).  - asian journal of pharmaceutical sciences.  102-119. 

ka wen leong, shahrun niza abdullah suhaimi, geok chin tan, yin ping wong.  (2022).  papillary thyroid carcinoma with spindle cell metaplasia: a rare encounter.  - diagnostics.  1-8. 

yin ping wong, noorhafizah wagiman, jonathan wei de tan, barizah syahirah hanim, muhammad syamil hilman rashidan, kai mun fong, naufal naqib norhazli, yashini qrisha, raja norazah ras, muaatamarulain mustangin, haliza zakaria, siew xian chin, geok chin t.  (2022).  loss of cxc-chemokine receptor 1 expression in chorioamnionitis is associated with adverse perinatal outcomes.  - diagnostics.  1-11. 

yin ping wong, connie kabincong, mohd faisal jabar, geok chin tan.  (2022).  rectal polyposis in mucosal prolapse syndrome.  - diagnostics.  1-6. 

elia shazniza shaaya, azyani yahaya, muaatamarulain mustangin, nurwardah alfian, azimatun noor aizuddin, yin ping wong, geok chin tan.  (2022).  placental cyclophilin a expression in pregnancies complicated with hypertension.  - international journal of environmental research and public health.  1-10. 

wong yin ping;cheah fook choe;clarence ko ching huat;wong kon ken;lim pei shan;tan geok chin;nor haslinda binti abd aziz;muhamad fakhri bin mohd saleh;chia wai kit.  (2022).  evaluation of the molecular mechanisms of cytokine and growth factor signaling in human placental trophoblast cell lines when co-infected with gardnerella vaginalis.  - .  . 

ain nabila zaim nur, mohd shawal firdaus mohamad, noor afidah abdullah, geok chin tan, azman mawaddah.  (2022).  facial palsy with tongue ulcer: a rare initial presentation of granulomatosis with polyangiitis.  - archives of orofacial sciences.  151-156. 

richard ming chuan yu, gayathri thevi selvarajah, geok chin tan, and yoke-kqueen cheah.  (2022).  in vitro growth inhibition, caspase-dependent apoptosis, and s and g2/m phase arrest in breast cancer cells induced by fluorine-incorporated gold i compound, ph3pau[sc(ome)=nc6h4f-3].  - international journal of breast cancer.  1-18. 

yin ping wong, geok chin tan, siti zarqah omar, muaatamarulain mustangin, yogesh singh, madhuri s. salker, nor haslinda abd aziz, mohamad nasir shafiee.  (2022).  sars-cov-2 infection in pregnancy: placental histomorphological patterns, disease severity and perinatal outcomes.  - international journal of environmental research and public health.  9517-9532. 

mohd nazzary mamat @ yusof, kah teik chew, nirmala kampan, nor haslinda abdul aziz, reena rahayu md zin, geok chin tan, mohamad nasir shafiee.  (2022).  pd-l1 expression in endometrial cancer and its association with clinicopathological features: a systematic review and meta-analysis.  - cancers.  1-18. 

tan geok c., nurazilah m. s., siti noorain h., mohamad khaidir h., nur fatin hazwani d., mohd hairul faizal a., mohd firdaus m., azlan m. h., wan nur 'afifah w. y., razif adli r. nurul asyiqin m.n..  (2022).  buletin resmi vol 4 (1).  - buletin resmi.  1-8. 

nabilah hisham, alfizah hanafiah, tan geok chin, nik ritza kosai, muaatamarulain mustangin.  (2022).  detection of expressed pro-inflammatory cytokine interleukin-32 in gastric cancer patients from ukm medical centre (ukmmc) using immunohistochemistry (ihc).  - gut 2022.  1. 

yin ping wong, geok chin tan, yee ping ang.  (2022).  mature teratoma of the placenta: a rare encounter.  - malaysian journal of pathology.  323. 

yin ping wong, rozilah ishak, jia yee tan, geok chin tan.  (2022).  radiation-induced angiosarcoma of the breast: a rare long-term complication.  - malaysian journal of pathology.  324. 

roziasyazni che abdul aziz, azimatun noor aizuddin, geok chin tan, yin ping wong.  (2022).  enhancer of zeste homology 2 (ezh2) and isocitrate dehydrogenase 1 (idh-1) immunoexpressions in gliomas and their correlations with clinicopathological parameters.  - malaysian journal of pathology.  322. 

elia shazniza shaaya, azyani yahaya, muaatamarulain mustangin, azimatun noor aizuddin, yin ping wong, geok chin tan.  (2022).  placental cyclophilin a expression in mothers with hypertension in pregnancy.  - malaysian journal of pathology.  323. 

zaizuhana shahrim; suzana makpol; geok chin tan; nurul aishah muhammad and zafarizal aldrin azizul hasan.  (2022).  topical application of the palm tocotrienol-rich fraction (trf) enhances cutaneous wound healing in type 2 diabetic mice.  - journal of oil palm research.  546-561. 

yin ping wong, roziasyazni che abdul aziz, azimatun noor aizuddin, muhamad fakhri mohd saleh, roslina mohd arshad, geok chin tan.  (2022).  high ezh2 protein expression is a poor prognostic predictor in idh1 r132h-negative gliomas.  - diagnostics.  1-13. 

yin ping wong, farveen marican, geok chin tan, lai meng looi, mohd jamsani, palani ammal, razuin rahim, roziana ariffin, ruzi hamimi razali, sheue feng siew, soon keng cheong, subashini thambiah, suhaila, thatcheiany kumariah, yee loong tang, zetti zainol.  (2022).  guidelines on retention of pathology records and materials (version 2/2022).  - malaysian journal of pathology.  165-176. 

syahrul sazliyana binti shaharir;a. rahman bin a. jamal;zarina binti abdul latiff;abdul halim bin abdul gafor;mohd shahrir bin mohamed said;nor azian binti abdul murad;tan geok chin;sakthiswary a/p rajalingham;noraidatulakma binti abdullah @ muda;ruslinda.  (2022).  associations of the common susceptibility risk loci of sytemic lupus erythematosus (sle) with disease manifestations and treatment response. .  - .  . 

geok chin tan, yin ping wong, soon keng cheong.  (2022).  medical record archives in the era of digitalisation.  - malaysian journal of pathology.  163. 

anna f. jumaat, hardip gendeh, aida w. mohd mustapha, geok c. tan, bee s. goh.  (2022).  otalgia and facial nerve palsy : common symptoms revealing the uncommon pathology of middle ear lymphoma..  - cureus.  1-8. 

yin ping wong, kaila buckley, o. hans iwenofu, aatur singhi, samir b. kahwash, christina a. arnold, geok chin tan, michael a. arnold.  (2022).  selective immunoreactivity for wti carboxy-terminus distinguishes desmoplastic small round cell tumor from its histologic mimics.  - pediatric and developmental pathology.  504-510. 

hatta sidi, raja affendi raja ali, tan geok chin.  (2022).  the covid-19 pandemic: the experiences of hospital canselor tuanku muhriz (hctm).  - .  472. 

anam anjum, yt jun cheah, muhammad dain yazid, muhammad fauzi daud, jalilah idris, min hwei ng, amaramalar selvi naicker, ohnmar htwe ismail, ramesh kumar athi kumar, geok chin tan, yin ping wong, mohd kaisan mahadi and yogeswaran lokanathan.  (2022).  protocol paper: kainic acid excitotoxicity-induced spinal cord injury paraplegia in sprague-dawley rats.  - biological research.  1-11. 

c-khai loh, sie chong doris, norziana mohd anuar, , noriza mansor, geok chin tan, yin ping wong, hafiza alauddin, marjmin osman, charng jeng toh, fuad ismail, wai wai yang, faizah mohd zaki, patricia belda, heather, miriam gg, paola, hamidah alias.  (2022).  the st. jude pediatric oncology facility integrated local evaluation (profile) beta 2 tester experience in a tertiary centre at kuala lumpur, malaysia.  - pediatric blood & cancer.  451-452. 

kha chin long, norlela sukor, geok chin tan, nor azian abdul murad, morris jonathan brown, elena aisha azizan.  (2022).  elucidating the effects of mutations in q209 of gna11 on cell apoptosis in human adrenocortical cells.  - journal of the asean federation of endocrine societies.  21. 

hatta sidi, geok chin tan & raja affendi raja ali.  (2022).  chapter 1: the covid-19 pandemic and movement control order (mco): an overview.  - .  23-35. 

yin ping wong & geok chin tan.  (2022).  chapter 8: anatomic pathology practice during the covid-19 pandemic: the impact and challenges.  - .  107-119. 

hatta sidi, geok chin tan & raja affendi raja ali.  (2022).  chapter 32 the covid-19 pandemic through the eyes of the faculty of medicine: what have we learned?.  - .  409-418. 

anna fariza jumaat, hardip gendeh, aida w. mohd mustapha, geok c. tan, bee s. goh.  (2022).  otalgia and facial nerve palsy: common symptoms revealing the uncommon pathology of middle ear lymphoma.  - cureus.  1-8. 

tan geok c., nurazilah m. s., siti noorain h., mohamad khaidir h., nur fatin hazwani d., mohd hairul faizal a., mohd firdaus m., azlan m. h., wan nur 'afifah w. y., razif adli r. nurul asyiqin m.n..  (2022).  buletin resmi.  - buletin resmi.  1-8. 

yin ping wong, teck yee khong, geok chin tan.  (2021).  the effects of covid-19 on placenta and pregnancy: what do we know so far?.  - diagnostics.  1-13. 

fook-choe cheah, chee hoe lai, geok chin tan, anushia swaminathan, kon ken wong, yin ping wong and tian-lee tan.  (2021).  intrauterine gardnerella vaginalis infection results in fetal growth restriction and alveolar septal hypertrophy in a rabbit model.  - frontiers in pediatrics.  1-10. 

geok chin tan, sabrina f. chandramaya, amirah noordin, paul y. s. tay.  (2021).  collision tumor of the ovary: fibroma and mature cystic teratoma.  - indian journal of pathology and microbiology.  171-173. 

nurwahyuna rosli, tan geok chin, wan syahira ellani wan ahmad kammal.  (2021).  patellar epithelioid malignant peripheral nerve sheath tumour (mpnst) mimicking sebaceous cyst.  - clinical medical image library.  1-2. 

wai kit chia, fook choe cheah, nor haslinda abdul aziz, nirmala chandralega kampan, salwati shuib, teck yee khong, geok chin tan, yin ping wong.  (2021).  a review of placenta and umbilical cord-derived stem cells and the immunomodulatory basis of their therapeutic potential in bronchopulmonary dysplasia.  - frontiers in pediatrics.  1-16. 

suria hayati md pauzi, chew mianxin, rahana abd rahman, geok chin tan.  (2021).  maternal mortality due to eclampsia: the importance of placenta evaluation.  - malaysian journal of pathology.  193. 

yin ping wong, geok chin tan.  (2021).  virtual meeting in pathology: time to adapt to the new-norm.  - malaysian journal of pathology.  1. 

wai kit chia, yin ping wong, teck yee khong, kampan nirmala@chandralega, abd aziz nor haslinda, shuib salwati, geok chin tan.  (2021).  expression pattern of the rb transcriptional corepressor 1 (rb1) protein in hydatidiform moles.  - 2021 international congress of pathology & laboratory medicine (icpalm 2021) and 18th annual scientific meeting, college of pathologists.  1. 

wai kit chia, yin ping wong, teck yee khong, kampan nirmala@chandralega, abd aziz nor haslinda, shuib salwati, geok chin tan.  (2021).  expression pattern of the rb transcriptional corepressor 1 (rb1) protein in hydatidiform moles.  - 2021 international congress of pathology & laboratory medicine (icpalm 2021).  1. 

wai kit chia, yin ping wong, teck yee khong, kampan nirmala@chandralega, abd aziz nor haslinda, shuib salwati, geok chin tan.  (2021).  rb transcriptional corepressor 1 (rb1) protein as an alternative biomarker in distinguishing complete from partial hydatidiform moles.  - malaysian journal of pathology.  140. 

yin ping wong, azyani yahaya, roziasyazni che abdul aziz, pik yuen chia, c-khai loh and geok chin tan.  (2021).  primary extragonadal vaginal yolk sac tumour: it's potential diagnostic caveat in immunohistochemistry.  - malaysian journal of pathology.  142. 

yin ping wong, geok chin tan.  (2021).  peripheral funisitis: a distinct feature not to be missed.  - malaysian journal of pathology.  142. 

anushia swaminathan, kon ken wong, geok chin tan, yin ping wong, fook choe cheah.  (2021).  gardnerella vaginalis induced accelerated cell death of syncytiotrophoblasts in placenta may explain preterm births and fetal growth restriction.  - malaysian journal of pathology.  140. 

mianxin chew, yin ping wong, norain karim, muaatamarulain mustangin, nurwardah alfian, geok chin tan.  (2021).  programmed death ligand 1 expression in endometrial carcinoma: an immunohistochemical study.  - malaysian journal of pathology.  134. 

noorhafizah wagiman, jonathan wei-de tan, muhammad syamil hilman rashidan, kai mun fong, naufal naqib norhazli, yashini qrisha, raja norazah raja alam shah, muaatamarulain mustangin, haliza zakaria, siew xian chin, yin ping wong, geok chin tan.  (2021).  histologic chorioamnionitis with foetal inflammatory response increases risk of caesarean section and nicu admission.  - malaysian journal of pathology.  193. 

noorhafizah wagiman, lizawati rasul hamidi, rahmah saaid, prashant naresh samberkar, geok chin tan, yin ping wong.  (2021).  immature orofacial teratoma (epignathus) in a 22-week foetus.  - malaysian journal of pathology.  193. 

yin ping wong, geok chin tan.  (2021).  paediatric glioblastoma: a rare encounter.  - the malaysian journal of pathology.  194. 

yin ping wong, suria hayati md pauzi, geok chin tan.  (2021).  paediatric h3k27m-mutant thalamic diffuse midline glioma: an aggressive entity not to be missed.  - the malaysian journal of pathology.  194. 

yin ping wong, evelyna prisha vincent james, mohammad affieq aiman mohammad azhar, yogeswaran krishnamoorthy, nur aqilah zainudin, farhah zamara, geok chin tan, shamsul azhar shah, nurismah md isa, asmazila baharoom.  (2021).  implementation of the international academy of cytology yokohama standardized reporting for breast cytopathology: an 8-year retrospective study.  - diagnostic cytopathology.  718-726. 

nordashima abd shukor, azyani yahaya, lizawati rasul hamidi, zamri zuhdi, geok chin tan.  (2021).  leiomyosarcoma of the retroperitoneum with liver metastasis: a case report.  - the malaysian journal of pathology.  136. 

menaka narayanan, munirah md mansor, ida m mat, shahril n abd samad, rosnah ramli, marsitha ramli, shahifaniza osman, nur syafilla i jaafar, tan g chin, dian n nasuruddin.  (2021).  molecular mimicry between human chorionic gonadotrophin (hcg) and thyroid stimulating hormone (tsh) in gestational trophoblastic disease.  - the malaysian journal of pathology.  157-158. 

yin ping wong, geok chin tan, shahizon azura mohamed mukari, kamalanathan palaniandy.  (2021).  heterotopic ossification in psammomatous spinal meningioma: a diagnostic controversy.  - international journal of clinical and experimental pathology.  627-632. 

fook-choe cheah, geok chin tan, yuan shi.  (2021).  editorial: research model innovations in advancing neonatal care.  - frontiers in pediatrics.  1-4. 

elia shazniza shaaya, siti atiqah abdul halim, ka wen leong, kevin boon ping ku, pei shan lim, geok chin tan, yin ping wong.  (2021).  candida chorioamnionitis in mothers with gestational diabetes mellitus: a report of two cases.  - international journal of environmental research and public health.  1-6. 

fook-choe cheah, geok chin tan, yuan shi.  (2021).  research model innovations in advancing neonatal care.  - .  228. 

khairul najmi muhammad nawawi, nurainina ayob, raja affendi raja ali, mohamad hizami mohamad nor, tan geok chin, zhiqin wong, yin ping wong, muaatamarulain mustangin, norfilza mohd mokhtar.  (2021).  effect of probiotics on mucosal immune function and intestinal permeability in non-alcoholic fatty liver disease patients.  - journal of gastroenterology and hepatology.  70. 

maria arshad, nazefah abdul hamid, mun chiang chan, fuad ismail, geok chin tan, francesco pezzella, ka-liong tan.  (2021).  nub1 and fat10 proteins as potential novel biomarkers in cancer: a translational perspective.  - cells.  1-13. 

geok chin tan, yin ping wong.  (2021).  digital pathology as a solution for working from home.  - malaysian journal of pathology.  201. 

yin ping w, ka wen l, shahrun niza as, tan geok chin.  (2021).  spindle cell metaplasia in papillary thyroid carcinoma: a rare encounter.  - 23rd medical and health research week.  48. 

yin ping wong, fook choe cheah, kon ken wong, muhamad fakhri mohd saleh, beng kwang ng, su ee phon, anushia swaminathan, geok chin tan.  (2021).  the effects of gardnerella vaginalis infection during pregnancy on placental development and neonatal outcomes.  - placenta.  e14-e15. 

geok chin tan, yin ping wong, noorhafizah wagiman, siew xian chin, jonathan wei de tan, muhammad syamil hilman rashidan, kai mun fong, naufal naqib norhazli, yashini qrisha, raja norazah raja alam shah, muaatamarulain mustangin, haliza zakaria.  (2021).  loss of placental cxcr1 expression is an adverse factor for perinatal outcome in chorioamnionitis.  - placenta.  e76. 

kha chin long, norlela sukor, nor azmi kamaruddin, geok chin tan, a. rahman a. jamal, nor azian abdul murad, morris jonathan brown, elena aisha azizan.  (2021).  effect of silencing aldosterone synthase on cell apoptosis in hac15 human adrenocortical cells.  - journal of the asean federation of endocrine societies.  11. 

mohamad hizami mohamad nor, nurainina ayob, norfilza m. mokhtar, raja affendi raja ali, geok chin tan, zhiqin wong, nor hamizah shafiee, yin ping wong, muaatamarulain mustangin and khairul najmi muhammad nawawi.  (2021).  the effect of probiotics (mcp® bcmc® strains) on hepatic steatosis, small intestinal mucosal immune function, and intestinal barrier in patients with non-alcoholic fatty liver disease.  - nutrients.  1-16. 

tan geok c., nurazilah m. s., siti noorain h., mohamad khaidir h., nur fatin hazwani d., mohd hairul faizal a., mohd firdaus m., azlan m. h., wan nur 'afifah w. y., razif adli r. nurul asyiqin m.n..  (2021).  buletin resmi vol 3 (1).  - buletin resmi.  1-12. 

alfizah hanafiah, nabilah hisham, tan geok chin, muaatamarulain mustangin, nik ritza kosai nik mahmood.  (2021).  expression of interleukin-32 in gastric cancer patients in ukm medical centre (ukmmc).  - .  1-5. 

jia xian law, mohd yusof mahidin, zahra rashidbenam, min hwei ng, geok chin tan, mohd yazid bajuri.  (2021).  application of mesenchymal stem cell-derived secretome to promote full-thickness wound healing- an in vivo study.  - asia pacific journal of molecular biology & biotechnology.  105. 

yin ping wong, wai kit chia, arfahiza selimin, pik yuen chia, muaatamarulain mustangin, salwati shuib, teck yee khong, geok chin tan.  (2021).  diagnostic utility of p57 immunohistochemistry and dna ploidy analysis by fluorescence in situ hybridisation in hydatidiform moles.  - malaysian journal of pathology.  341-351. 

juliana chandra prakash, geok chin tan, elmina mohamed mokhtar, nurwardah alfian, muhammad fakhri mohd saleh, yin ping wong.  (2021).  expression of ccl2 in invasive breast carcinoma and its correlation with clinicopathological parameters.  - malaysian journal of pathology.  466. 

lii jye tan, geok chin tan, huzlinda hussin, mohammad shafie othman, shau-kong lai.  (2021).  intestinal obstruction secondary to malformation in a child with mayer-rokitansky-küster-hauser syndrome.  - malaysian journal of pathology.  475. 

geok chin tan, yin ping wong.  (2021).  opportunity in a time of crisis: new technology in pathology.  - malaysian journal of pathology.  339. 

tan geok c., nurazilah m. s., siti noorain h., mohamad khaidir h., nur fatin hazwani d., mohd hairul faizal a., mohd firdaus m., azlan m. h., wan nur 'afifah w. y., razif adli r. nurul asyiqin m.n..  (2021).  buletin resmi vol 3 (2).  - buletin resmi.  1-8. 

geok chin tan, yin ping wong, wei cui, nicholas dibb.  (2020).  construction of a doxycycline inducible lentivirus that expresses stem cell-specific mir-302 cluster.  - malaysian journal of pathology.  91-97. 

geok chin tan, soon keng cheong.  (2020).  the challenges of covid-19 testing: time for pathologists to rise to the occasion.  - malaysian journal of pathology.  1. 

piao piao ang, geok chin tan, norain karim, yin ping wong.  (2020).  diagnostic value of the ezh2 immunomarker in malignant effusion cytology.  - acta cytologica.  248-255. 

yin ping wong, geok chin tan, rohaizak muhammad, pathmanathan rajadurai.  (2020).  occult primary breast carcinoma presented as an axillary mass: a diagnostic challenge.  - malaysian journal of pathology.  151-155. 

mianxin chew, yin ping wong, norain karim, muaatamarulain mustangin, nurwardah alfian, geok chin tan.  (2020).  programmed death ligand 1: a poor prognostic marker in endometrial carcinoma.  - diagnostics.  1-11. 

fazarina mohammed, geok chin tan, kan n. hor, michael arnold, yin ping wong.  (2020).  a case of surgically resected cardiac rhabdomyoma with progressive left ventricular outflow tract obstruction.  - cardiovascular pathology.  1-4. 

nadhirah mohd shakri, salina husain, farah dayana zahedi, geok chin tan.  (2020).  nasal plasmablastic lymphoma in an hiv-negative immunocompetent patient.  - medeniyet medical journal.  71-74. 

mawaddah azman, tey kai jun, mohd shawal firdaus mohamad, tan geok chin.  (2020).  acral metastasis: a very rare metastatic site from basaloid squamous cell carcinoma of the tonsil.  - gazi medical journal.  447-450. 

haziq kamal, geok chin tan, siti fatimah ibrahim, mohd. farooq shaikh, isa naina mohamed, rashidi m. pakri mohamed, adila a. hamid, azizah ugusman and jaya kumar.  (2020).  alcohol use disorder, neurodegeneration, alzheimer's and parkinson's disease: interplay between oxidative stress, neuroimmune response and excitotoxicity.  - frontiers in cellular neuroscience.  1-15. 

yin ping wong, azyani yahaya, roziasyazni che abdul aziz, chia pik yuen, loh c-khai, geok chin tan.  (2020).  primary extragonadal vaginal yolk sac tumour: a case report.  - the malaysian journal of pathology.  301-305. 

clarence ching huat ko, wai kit chia, gayathri thevi selvarajah, yoke kqueen cheah, yin ping wong, geok chin tan.  (2020).  the role of breast cancer stem cell-related biomarkers as prognostic factors.  - diagnostics.  1-15. 

mohd zulkefli n, goh bs, amri f, tan gc.  (2020).  recurrent otorrhea in a child: early sign of temporal bone langerhans cell histiocytosis.  - international medical journal malaysia.  116-119. 

yin ping wong, c-khai loh, hamidah alias, nur maya sabrina tizen, muaatamarulain m, geok chin tan.  (2020).  molecular subtyping of paediatric medulloblastoma by immunohistochemistry.  - medicine and health.  124-139. 

lee chuen liew, luc gailhouste, geok chin tan, yusuke yamamoto, fumitaka takeshita, hitoshi nakagama, takahiro ochiya.  (2020).  microrna-124a inhibits endoderm lineage commitment by targeting sox17 and gata6 in mouse embryonic stem cells.  - stem cells.  504-515. 

nurul nadia jamaluddin, rohaizak muhammad, nurwahyuna rosli, tan geok chin, shahrun niza abdullah suhaimi.  (2020).  cavernous hemangioma of the adrenal gland mimicking adrenal cortical carcinoma.  - world journal of endocrine surgery.  93-95. 

fazarina mohammed, yin ping wong, kan n hor, michael arnold, tan geok chin.  (2020).  an unusual case of cardiac rhabdomyoma with left ventricular outlet obstruction.  - international academy of pathology malaysian division 6th annual scientific meeting 2019.  18. 

mianxin chew, pei yeing teoh, yin ping wong, geok chin tan.  (2019).  multiple umbilical cord strictures: a cause of intrauterine foetal demise.  - malaysian journal of pathology.  418. 

fazarina mohammed, yin ping wong, kan n. hor, michael arnold, geok chin tan.  (2019).  a case of cardiac rhabdomyoma with left ventricular outflow obstruction.  - the malaysian journal of pathology.  420. 

syahirah k. mohideen, muaatamarulain mustangin, nor azmi kamaruddin, rohaizak muhammad, rahman jamal, norlela sukor, geok c. tan and elena a. azizan.  (2019).  prevalence and histopathological characteristics of kcnj5 mutant aldosterone-producing adenomas in a multi-ethnic malaysian cohort.  - frontiers in endocrinology.  1-10. 

geok chin tan, teck yee khong.  (2019).  cyclic endometrium and exogenous hormone effect.  - .  1-557. 

geok chin tan.  (2019).  medulloblastoma.  - neoplasia by makna national cancer council.  13-15. 

khairunnisa ramli, aminath ifasha g, amir adham ahmad, ohnmar htwe, nor hazla mohamed haflah, zhe kang law, shariful hasan, amaramalar selvi naicker, sabarul afian mokhtar, mohd hisam ma, azmi baharudin, geok chin tan, ruszymah bhi, shalimar a, mh ng mh.  (2019).  efficacy of human cell-seeded muscle-stuffed vein conduit in rat sciatic nerve repair.  - tissue engineering-part a.  1438-1455. 

mianxin chew, pei yeing teoh, yin ping wong, geok chin tan.  (2019).  multiple umbilical cord strictures in a case of intrauterine foetal demise.  - malaysian journal of pathology.  365-368. 

mianxin chew, yin ping wong, norain karim, muaatamarulain mustangin, nurwardah alfian, geok chin tan.  (2019).  programmed death ligand 1, a poor prognostic marker in endometrial carcinoma.  - 11th malaysia indonesia brunei medical science conference 2019.  1. 

bee see goh, chian ling tang, geok chin tan.  (2019).  myeloid sarcoma of temporal bone: a rare manifestation of relapse acute myeloid leukemia.  - indian journal of otolaryngology and head & neck surgery.  1023-1026. 

chin piaw gwee, chai hoon khoo, swee keong yeap, geok chin tan, yoke kqueen cheah.  (2019).  targeted inactivation of salmonella agona metabolic genes by group ii introns and in vivo assessment of pathogenicity and anti-tumour activity in mouse model.  - peerj.  1-22. 

bee s. chew, razmin ghazali, hanita othman, nor a. m. ismail, aimi s. othman,nur m. s. t. laim, yin p. wong and geok c. tan.  (2019).  endocan expression in placenta of women with hypertension.  - journal of obstetrics and gynaecology research.  345-351. 

khairunnisa ramli, ifasha aminath gasim, amir adham ahmad, shariful hassan, zhe kang law, geok chin tan, azmi baharuddin, amaramalar selvi naicker, ohnmar htwe, nor hazla mohammed haflah, ruszymah b. h. idrus, shalimar abdullah, min hwei ng.  (2019).  human bone marrow-derived mscs spontaneously express specific schwann cell markers.  - cell biology international.  233-252. 

elena aisha binti azizan;nor azmi bin kamaruddin;a. rahman bin a. jamal;rohaizak bin muhammad;norfilza binti mohd mokhtar;norlela binti sukor;tan geok chin;isa b mohamed rose.  (2019).  genetic study on aldosterone-producing adenomas (apas) in the multiethnic population of malaysia.  - .  1-9. 

geok chin tan, sugunah sallapan, kellie haorth, jonathan finlay, daniel r. boue, christopher r. pierson.  (2019).  cns germinoma with extensive calcification: an unusual histologic finding.  - malaysian journal of pathology.  71-73. 

wong yin ping;cheah fook choe;clarence ko ching huat;wong kon ken;tan geok chin;chia wai kit.  (2019).  a study on the effects of gardnerella vaginalis infection on various growth factor receptors in human trophoblast cell lines.  - .  1-5. 

elena aisha binti azizan;nor azmi bin kamaruddin;a. rahman bin a. jamal;norlela binti sukor;tan geok chin.  (2019).  pilot genome wide association study (gwas) of primary aldosteronism.  - .  1-7. 

nurul syahirah aziz jaafar, kok-sing lim, muhammad khairol annuar zaini, harith ahmad, suhaila sepeai, guan hee tan, geok chin tan, zulkifli md. zainuddin.  (2019).  the surgical ablation on soft tissues using ho:yag laser with deviated beam fibe.  - optical fiber technology.  1-5. 

christopher yeoh siu ngee, kong min han, mawaddah azman, tan geok chin, khairul azhar affandi.  (2019).  lipoma of the parotid gland.  - egyptian journal of ear, nose, throat and allied sciences.  23-26. 

pei yeing teoh, geok chin tan, hakimah mahsin, yin ping wong.  (2019).  androgen receptor expression in triple negative breast carcinoma and its association with the clinicopathological parameters.  - malaysian journal of pathology.  125-132. 

geok chin tan, vinay prasad.  (2018).  extrarenal wilms tumor with skeletal and glial differentiation.  - international journal of surgical pathology.  34. 

jezamine lim, zainul rashid mohamad razi, jia xian law, azmawati mohammed nawi, ruszymah binti haji idrus, tan geok chin, muaatamarulain mustangin, min hwei ng.  (2018).  mesenchymal stromal cells from the maternal segment of human umbilical cord is ideal for bone regeneration in allogenic setting.  - tissue engineering and regenerative medicine.  75-87. 

tan geok chin, nur maya sabrina tizen laim.  (2018).  mikrorna dan isomirs: kecil tetapi berperanan besar.  - majalah patologi.  . 

kabiru sahabi, gayathri t. selvarajah, rasedee abdullah, yoke kqueen cheah, geok chin tan.  (2018).  comparative aspects of microrna expression in canine and human cancers.  - journal of veterinary science.  162-171. 

geok chin tan, anushia swaminathan, abd fuaat azliana, beng kwang ng, pei shan lim, yin ping wong, fook choe cheah.  (2018).  increased syncytial knots in the placentae of hypertensive disorders of pregnancy.  - 25th regional congress of the perinatal society of malaysia.  . 

geok chin tan, melissa stalling, sura al-rawabdeh, basil m kahwash, razan f alkhoury, samir b kahwash.  (2018).  the spectrum of pathological findings of tonsils in children: a clinicopathological review.  - malaysian journal of pathology.  . 

yin ping wong, geok chin tan, ramesh kumar.  (2018).  xanthomatous meningioma: a metaplastic or degenerative phenomenon?.  - neuropathology.  . 

anushia swaminathan, geok chin tan, chee hoe lai, yin ping wong, kon ken wong, fook choe cheah.  (2018).  the effects of gardnerella vaginalis intrauterine infection on rabbit foetal lung.  - international congress of pathology & laboratory medicine 2018.  . 

basil m. kahwash, geok chin tan, samir b. kahwash.  (2018).  heinz body hemolytic anemia: a step by step illustration.  - international journal of hematology and oncology / uhod - uluslararasi hematoloji-onkoloji dergisi.  197-198. 

pei yeing teoh, geok chin tan, mahsin hakimah, yin ping wong.  (2018).  androgen receptor expression in triple negative breast carcinoma.  - 5th annual scientific meeting: breast and mediastinal pathology.  . 

piao piao ang, karim norain, geok chin tan, yin ping wong.  (2018).  diagnostic value of ezh2 immunomarker in malignant effusion cytology.  - 5th annual scientific meeting: breast and mediastinal pathology.  . 

mingtze kong, nadia farhana md ghazali, ummi izzati roslan, don shakir sufian, amithra vanavaramban, tan geok chin, mohd rohaizat hassan, nordashima shukor.  (2018).  endometrial pathology in abnormal uterine bleeding : a clinicopathological study.  - 10th medical undergraduates' annual scientific meeting 2018.  . 

yin ping wong, geok chin tan, kon ken wong, swaminathan anushia, fook choe cheah.  (2018).  gardnerella vaginalis in perinatology: an overview of the clinicopathological correlation.  - malaysian journal of pathology.  267-286. 

manimalar selvi naicker, geok chin tan.  (2018).  heterogeneity in studies of p16 in cervical lesions in different malaysian institutions: time to consider collaborative study.  - malaysian journal of pathology.  . 

abdul-rahman hayati, adzman sellymiah, kien-hui chua, raman-nur fatin aqilah, geok-chin tan, simat-siti fatimah, yun-hsuen lim, rahim-nur syahrina, mohd-manzor nur fariha.  (2018).  comparative profiling of stemness markers expressed by human umbilical vein endothelial cells and human umbilical cord matrix-derived stem cells.  - international journal of research in pharmaceutical sciences.  . 

raimi zamriah hasan, ng beng kwang, tan geok chin, wong kon ken, nor haslinda abd aziz, lim pei shan, cheah fook choe.  (2018).  evaluation of placental syncytial knots in a mother with gardnerella vaginalis.  - the medical journal of malaysia.  . 

yin ping wong, geok chin tan.  (2018).  the eyes do not see what the mind does not know: an underreported feature in mature cystic teratoma of the ovary.  - medicine and health.  . 

chian ling tang, ramesh kumar, charng jeng toh, shahizon azura, geok chin tan, balwant singh gendeh.  (2017).  late temporal lobe extensive osteoradionecrosis post radiation for nasopharyngeal carcinoma: case series.  - indian journal of otolaryngology and head and neck surgery.  409-414. 

geok chin tan, giulia negro, alexandra pinggera, nur maya sabrina tizen laim, isa mohamed rose, jiri ceral, ales ryska, long kha chin, nor azmi kamaruddin, norfilza mohd mokhtar, a. rahman a. jamal, norlela sukor, miroslav solar, joerg striessnig, morris.  (2017).  aldosterone-producing adenomas: histopathology-genotype correlation and identification of a novel cacna1d mutation.  - hypertension.  129-136. 

yin ping wong, geok chin tan, pui foong ng.  (2017).  cervical angiomyofibroblastoma: a case report and review of literature.  - journal of obstetrics and gynaecology.  681-682. 

azah syahrina alias, wai kit chia, salwati shuib, wirda indah farouk, chandramaya sabrina florence, wong yin ping wong, geok chin tan.  (2017).  microrna-9 expression study on invasive breast carcinoma using in situ hybridisation and its association with tumour characteristics.  - journal of transdisciplinary biomedicine.  31-36. 

geok chin tan, sura m. al rawabdeh, amy l. leber, samir b. kahwash.  (2017).  bronchoalveolar lavage: general utilization and correlation between special stains and microbiologic cultures at a major pediatric institution.  - ibnosina journal of medicine and biomedical sciences.  132-135. 

dasrilsyah ra, ahmad s, tan gc, lim ps.  (2017).  parvovirus infection and congenital leukemia: is it a causal or casual?.  - international medical journal malaysia.  131-133. 

basil kahwash, samir kahwash, geok c. tan.  (2017).  a macrophage at work.  - uhod-uluslararasi hematoloji-onkoloji dergisi (international journal of hematology and oncology).  193. 

yin ping wong, khairunisa ahmad affandi, geok chin tan, rohaizak muhammad.  (2017).  metastasis within a metastasis to the thyroid: a rare phenomenon.  - indian journal of pathology and microbiology.  430-432. 

fazarina mohammed, boekhren karyostyko borhanuddin, tan geok chin.  (2017).  autopsy findings of newborns with complex cyanotic congenital heart disease: a report of two cases..  - international conference in medicine 2017.  . 

melissa stalling, geok chin tan, vinay prasad.  (2017).  the conundrum of vascular lesions with prominent fibrofatty components: diagnostic pitfalls & a review of 4 cases with phost-like features.  - spring meeting 2017.  . 

chew bee see, razmin ghazali, hanita othman, nor azlin mohamed ismail, tan geok chin.  (2017).  endocan expression in placenta in patients with and without hypertension in pregnancy.  - international academy of pathology, malaysian division, 4th annual scientific meeting.  . 

geok chin tan, melissa stalling, daniel boue, amy pyle-eilola, samir b. kahwash.  (2017).  that`s not supposed to be there: an unusual finding on urinalysis.  - clinical chemistry.  1660-1661. 

melissa stalling, geok chin tan, vinay prasad.  (2017).  the utility of ttg immunostain as a surrogate marker to identify, potential, celiac disease: a review of nine cases; valuable marker or deceptive hype?.  - spp spring meeting 2017.  . 

geok chin tan, sabrina florence chandramaya.  (2017).  plasenta: teman si bayi.  - majalah patologi.  1-3. 

chew bee see, razmin ghazali, hanita othman, nor azlin mohamed ismail, tan geok chin.  (2017).  an immunohistochemical study of endocan expression in placenta in patients with hypertension in pregnancy.  - 4th annual scientific meeting international academy of pathology malaysian division (iapmd) 2017.  . 

abd fuaat azliana, mohamad razi zainul-rashid, sabrina florence chandramaya, wirda inclah farouk. alfian nurwardah, yin ping wong, geok chin tan.  (2017).  vascular endothelial growth factor expression in placenta of hypertensive disorder in pregnancy.  - indian journal of pathology and microbiology.  515-520. 

lim ps, ng bk, tan gc, aruku n.  (2017).  urethral masson's tumour: a rare and puzzling entity.  - medicine and health.  . 

hoon koon teoh, pei pei chong, maha abdullah, zamberi sekawi, geok chin tan, chooi fun leong, soon keng cheong.  (2016).  small interfering rna silencing of interleukin-6 in mesenchymal stromal cells inhibits multiple myeloma cell growth.  - leukemia research (kod projek penyelidikan : ukm-dlp-2011-046).  44-53. 

chuah joo ngor, ng beng kwang, nirmala @ chandralega a/p kampan, cheah fook choe, tan geok chin, lim pei shan.  (2016).  evaluation of pregnancy outcome of women with symptomatic bacteria vaginosis and the prevalence of gardnerella vaginalis.  - 24th congress of the obstetric & gynaecological society of malaysia.  . 

lim ps, ng bk, tan gc, aruku naidu.  (2016).  urethral masson`s tumour: a rare and puzzling entity.  - 24th congress of the obstetric & gynaecological society of malaysia.  . 

yin ping wong, noor akmal sharifah, geok chin tan, anthony james gill, syed z. ali.  (2016).  intrathyroidal oxyphilic parathyroid carcinoma: a potential diagnostic caveat in cytology?.  - diagnostic cytopathology.  688-692. 

azizan e, sukor n, kamaruddin na, jamal ar, ceral j, solar m, rose im, tan gc.  (2016).  histopathological-specific mutation spectrum of aldosterone-producing adenomas.  - journal of hypertension.  e550. 

khairunnisa ramli, ifasha gasim, amir ahmad, ohnmar htwe, law zhe kang, azmi baharudin, mohd hisam muhamad ariffin, hazla mohammad haflah, tan geok chin, amaramalar selvi naicker, shariful hassan, ruszymah hj idrus, shalimar abdullah and min hwei ng.  (2016).  the role of neural-differentiated bone marrow stem cells in the re-myelination of regenerated axon.  - 14th meeting of the asian-pacific society for neurochemistry (apsn 2016).  . 

min-hwei ng, jezamine lim, geok chin tan, jia xian law, mohammed nawi azmawati, bt hj idrus ruszymah, mohd razi zainul rashid.  (2016).  wharton`s jelly stem cell as an allogenic cell source for bone tissue engineering-an in vivo safety study.  - 2016 termis-ap.  . 

geok chin tan, melissa stalling, gretchen dennis, maria nunez, and samir b. kahwash.  (2016).  pseudothrombocytopenia due to platelet clumping: a case report and brief review of the literature.  - case reports in hematology.  1-4. 

geok chin tan, melissa stalling, gretchen dennis, maria nunez, samir b kahwash.  (2016).  pseudothrombocytopenia due to platelet clumping: a case report and brief review of literature.  - 11th annual international scholar research exposition.  . 

rima a dasrilsyah, ng bk, hashim o, shuhaila a, tan gc, lim ps.  (2015).  congenital leukemia: a case report.  - journal of obstetrics and gynaecology research.  137. 

elena azizan, norlela sukor, nor azmi kamaruddin, isa mohamed rose, tan geok chin.  (2015).  cyp11b2, cyp17a1, and kcnj5 protein expression in aldosterone-producing adenomas (apa) with or without cacnaid somatic mutations.  - journal of the asean federation of endocrine societies.  48. 

mohamed faisal abdul hamid, chun soo ian, ummi nadira, andrea yu lin ban, tan geok chin, roslina abdul manap.  (2015).  an unusual case of central airway obstruction involving left main bronchus secondary to metastatic malignant melanoma.  - respirology.  92. 

cheah fc, lai ch, wong kk, hussin s, tan gc.  (2015).  the effects of intrauterine infection with gardnerella vaginalis in a fetal rabbit model.  - journal of perinatal medicine.  2003. 

geok chin tan, mohammed fazarina, shiran mohd sidik, guan hee tan, badrulhisham bahadzor.  (2015).  tuberculosis of the prostate.  - malaysian journal of pathology.  175-211. 

geok chin tan and nicholas.  (2015).  isomirs have functional importance.  - malaysian journal of pathology.  73-81. 

yin ping wong, geok chin tan, suraya aziz, sucharit pongprakyun, fuad ismail.  (2015).  beta-human chorionic gonadotropin-secreting lung adenocarcinoma.  - malaysian journal of medical sciences.  76-80. 

abdus salam, ruszymah idrus, jemaima che hamzah, nabishah mohamad, tan geok chin, azman ali raymond, harlina halizah siraj.  (2015).  undergraduate medical education research in malaysia :time for a change.  - pakistan journal of medical sciences.  499-503. 

chian ling tang, bee see goh, geok chin tan.  (2015).  myeloid sarcoma of temporal bone: a rare manifestation of relapse acute myeloid leukemia.  - 16th asean orl-hns congress.  . 

geok chin tan, chee hoe lai, farihah suhaimi, kon ken wong, salasawati hussin, fook choe cheah.  (2015).  the effects of intrauterine infection by gardnerella vaginalis in a fetal rabbit model.  - 2015 annual scientific meeting of the college of pathologists, academy of medicine malaysia & 40th anniversary celebration of the pathology advocates.  . 

rima a dasrilsyah, ng bk, hashim o, shuhaila a, tan gc, lim ps.  (2015).  congenital leukemia: a case report.  - 24th asian & oceanic congress of obstetrics & gynaecology.  . 

lai ch, wong kk, salasawati h, tan gc, cheah fc.  (2015).  the effects of intrauterine infection with gardnerella vaginalis in a fetal rabbit model.  - the 7th national paediatric research conference.  . 

palaniappan s., wan zaidi w.a., tan g.c., yaacob y., raja ali r.a..  (2014).  splenic littoral cell angioma in a patient with myasthenia gravis.  - brunei international medical journal.  208 - 211. 

ernie yap, wan fariza wan jamaluddin, nor rafeah tumian, firdaus mahsuri, fazarina mohamed, tan geok-chin, noraidah masir, fadilah s abdul wahid.  (2014).  nk/t cell lymphoma associated with peripheral eosinophilia.  - malaysian journal of pathology.  201-205. 

geok chin tan, elcie chan, attila molnar, rupa sarkar, diana alexieva, ihsan mad isa, sophie robinson, shuchen zhang, peter ellis, cordelia f langford, pascale v guillot, anil chandrashekran, nick etl.  (2014).  5` isomir variation is of functional and evolutionary importance.  - nucleic acids research.  9424-35. 

geok chin tan, wei cui, nick dibb.  (2014).  construction of a lentiviral vector that expresses embryonic stem cells specific microrna.  - malaysian journal of pathology.  85. 

geok chin tan, nick dibb.  (2014).  microrna sponges as a potential therapeutic agent in cancer therapy.  - malaysian journal of pathology.  84. 

hamzi abdul raub s, isa nm, zailani ha, omar b, abdullah mf, mohd amin wa, noor rm, ayub mc, abidin z, kassim f, vicknesh v, zakaria z, kamaluddin ma, tan gc, syed husain sn.  (2014).  distribution of hpv genotypes in cervical cancer in multi-ethnic malaysia.  - asian pacific journal of cancer prevention.  15(2):651-656. 

beng kwang ng, lim pei sha, tan geok chin, abdul kadir abdul karim, nurul zaireen mohd uha and zainul rashid mohd razi.  (2014).  primary omental ectopic pregnancy: a rare disease not to be missed.  - journal of women`s health and gynaecology.  1:101. 

farizan g , dayang a.a, , chia wy, geok chin t , zulfiqar ma, rahmah r.  (2014).  46 xx sry negative ovotesticular disorder of sexual development.  - mems annual congress 2014 -mac 2014.  . 

maryam entezarian, chandramaya sabrina florence, geok chin tan, noraidah masir.  (2014).  immunohistochemistry study of er, pr, c-erbb2 and endocan protein expressions in ovarian neoplasm.  - international academy of pathology malaysian division inaugural conference & scientific meeting.  . 

fazarina m, tan gh, badrulhisham b, shiran ms, tan gc.  (2013).  tuberculosis of the prostate presenting as benign prostatic hyperplasia.  - medicine and health.  85-88. 

simat siti fatimah, kienhui chua, geok chin tan, tengku ibrahim azmi, ay eeng tan, & hayati abdul rahman.  (2013).  organotypic culture of human amnion cells in air-liquid interface as a potential substitute for skin regeneration.  - cytotherapy.  15(8):1030-1041. 

simat siti fatimah, tan geok chin, chua kien hui, tan ay eeng, nur azurah abdul ghani, hayati abdul rahman.  (2013).  effects of keratinocyte growth factor on skin epithelial differentiation of human amnion epithelial cells.  - burns.  39(5):905-915. 

mohd-manzor n. fariha, kien-hui chua, geok-chin tan, yun-hsuen lim, abdul-rahman hayati.  (2013).  pro-angiogenic potential of human chorion-derived stem cells:in vitro and in vivo evaluation.  - journal of cellular and molecular medicine.  17(5):681-692. 

simat siti fatimah, geok chin tan, kienhui chua, mohd manzor nur fariha, ay eeng tan, abdul rahman hayati.  (2013).  stemness and angiogenic gene expression changes of serial-passage human amnion mesenchymal cells.  - microvascular research.  86:21-29. 

tan gc, chan e, sarkar r, robinson s, molnar a, cui w, meister g, baulcombe d, dibb nj.  (2013).  canonical micrornas and their isomirs have different target genes.  - biogenesis and turnover of small rnas, royal society, edinburgh, uk.  . 

cheah yoke kqueen, nurul syakima ab mutalib, shiran mohd sidik, lee learn han, tan geok chin.  (2012).  p53 codon 72 polymorphisms and random amplified polymorphic dna analysis of non-melanoma skin cancer through archival formalin-fixed paraffin-embedded tissue.  - oncology reports.  27(3):753-763. 

awadh ali makhashen maraei, ahmad zailani hatta, mohd sidik shiran, geok chin tan.  (2012).  human telomerase reverse transcriptase expression in ovarian tumors.  - indian journal of pathology and microbiology.  55(2):187-91. 

geok chin tan, nick dibb.  (2012).  microrna-induced pluripotent stem cells.  - malaysian journal of pathology.  34(2):167-168. 

mohd-manzor nur fariha, kien-hui chua, geok-chin tan, yun-hsuen lim, and abdul-rahman hayati.  (2012).  endogenous and induced angiogenic characteristics of human chorion-derived stem cells.  - cell biology international.  36(12):1145-1153. 

simat siti fatimah, geok chin tan, kien hui chua, ay eeng tan, and abdul rahman hayati.  (2012).  effects of epidermal growth factor on the proliferation and cell cycle regulation of cultured human amnion epithelial cells.  - journal of bioscience and bioengineering.  114(2):220-227. 

nur hashima abdul rashid, suria hayati md pauzi, geok chin tan, salina husain, mohd razif mohammad yunus, balwant singh gendeh.  (2011).  nonkeratinizing carcinoma of the sinonasal tract: a diagnosis of confusing nomenclature.  - philippine journal of otolaryngology-head and neck surgery.  26(2):30-33. 

abdul-rahman hayati, mohd-manzor nur fariha, geok-chin tan, ay-eeng tan and kienhui chua.  (2011).  potential of human decidua stem cells for angiogenesis and neurogenesis.  - archives of medical research.  42: 291-300. 

geok chin tan, masir noraidah, noor hamidah hussin, mohd sidik shiran, boon cheok lee, and thean yean kew.  (2011).  myeloid sarcoma of the urinary bladder with cutaneous tumour seeding after percutaneous suprapubic catheterization.  - malaysian journal of pathology.  33(1):47-51. 

mohd-manzor nur fariha, kien-hui chua, geok-chin tan, ay-eeng tan & abdul-rahman hayati.  (2011).  human chorion-derived stem cells: changes in stem cell properties during serial passage.  - cytotherapy.  13(5):582-593. 

siti fatimah s, chua kh, hayati ar, tan ae, tan gc.  (2011).  epidermal growth factor promote the growth of human amnion epithelial cells but reduce its differentiate phenotype.  - abstracts: tissue engineerieng research group: progress update.  . 

nur fariha mm chua kh, tan gc, tan ae, hayati ar.  (2011).  the stemness characteristic of human chorion-derived stem cells after serial passage.  - abstracts: tissue engineerieng research group: progress update.  . 

ahmad nazrun shuid, lim kee siang, tan geok chin, norliza muhammad, norazlina mohamed, ima nirwana soelaiman.  (2011).  acute and subacute toxicity studies of eurycoma longifolia in male rats.  - international journal of pharmacology.  7(5):641-646. 

geok chin tan, sydee norlatiffah, n akmal sharifah, ghazali razmin, m sidik shiran, a zailani hatta, h oon paul-ng.  (2010).  immunohistochemical study of p16 (ink4a) and survivin expressions in cervical squamous neoplasm.  - indian journal of pathology and microbiology.  53(1):1-6. 

m iszuari, a mazita, gc tan, ar hayati, i shareena, fc cheah.  (2010).  tracheal agenesis: a rare cause of unsuccessful tracheal intubation during resuscitation.  - medical journal of malaysia.  319-320. 

simat siti fatimah, sook luan ng, kien hui chua, abdul rahman hayati, ay eeng tan, geok chin tan.  (2010).  value of human amniotic epithelial cells in tissue engineering for cornea.  - human cell.  23(4):141-151. 

abdul rahman hayati, abdulwakil elraied mohamed, and geok chin tan.  (2010).  an immunohistochemical study of toll-like receptors 2 and 4 in placenta with and without infection.  - malaysian journal of pathology.  32(1):13-19. 

tan geok chin, siti fatimah simat, hayati abd rahman, tan ay eeng, chua kien hui.  (2010).  the isolation of amnion stem cells and characterization of its potential in skin regeneration.  - national biotechnology seminar 2010.  . 

hayati a rahman, nur fariha m manzor, tan geok chin, lim yun hsuen, and chua kien hui.  (2010).  potential clinical use of stem cells from human placental and umbilical cord matrix for tissue repair through angiogenesis.  - national biotechnology seminar 2010.  . 

simat siti salmah, kien hui chua, abd rahman hayati, ay eeng tan, geok chin tan.  (2009).  effects of epidermal growth factors on the proliferation and differentiation of human amnion epithelial cells.  - termis 2nd world congress.  . 

sharifah na, norizah i, diana-kueh pl, mk azaham, tan gc, nurismah mi, nafisah adeed, hatta az, ho ng, m farouk, wahidah a, rushdan mn, mz meor kamal, wan anna, n raihan, zubaidah z, muhammad amir.  (2009).  prevalence of hpv genotypes in cervical samples among malaysian women: a multi centre study.  - 8th annual scientific & general meeting.  . 

siti fatimah simat, ghua kien hui, hayati abd rahman, tan ay eeng, tan geok chin.  (2009).  effects of keratinocyte growth factor on the epithelial gene expression of cultured human amniotic epithelial cells.  - 23rd mspp scientific meeting.  . 

ng sook luan, siti fatimah simat, chua kien hui, hayati abd rahman, tan ay eeng, tan geok chin.  (2009).  neurogenic potential of human amniotic epithelial cells in two different media.  - placental expression of t.  . 

dr azlin ithnin, dr tan geok chin, prof dr kamsiah jaarin, prof. madya dr faridah mohd nor, dr hamat hamdi che hassan.  (2009).  walking in pain.  - .  . 

geok chin tan, yen piow yap, mohd sidik shiran, abdul rahman sabariah, rajadurai pathmanathan.  (2009).  cutaneous mycobacterial spindle cell pseudotumour.  - bmj case reports.  . 

geok ct, siti fatimah s, kien hc, ay et, hayati ar.  (2009).  immunophenotyping and quantitative assessment of epithelial gene expression of human amnion stem-like cells.  - journal of health management (supplement).  . 

hairulfaizi, m rohaizak, i naqiyah, m l yahya, gc tan, z zainuddin.  (2009).  breast and axillary lymph nodes metastasis five years after radical nephrectomy for renal cell carcinoma: a case report and review of the literature.  - libyan journal of medical.  4(3):120-122. 

gc tan, ms shiran, i aireen, m swaminathan, a hayati, a zaleha.  (2009).  large teratoma of the placenta.  - the internet journal of gynecology and obstetrics.  11(2). 

nurul saadah ahmad, cuan kien hui, nur fariha m manzor, tan geok chin, tan ay eeng, hayati abd rahman.  (2009).  human chorionic-villi-derived placental stem cells sustained stemness cd marker expression with low senescence evidence in extensive expansion.  - 23rd scientific meeting.  . 

amal rashad nimir, mohamad salleh bin abdul aziz, geok chin tan, and abdul rahman hikmet shaker.  (2009).  massive lower gastrointestinal bleeding attributable to heavy whipworm infection and salmonella typhi co-infection: a case report.  - cases journal.  2(9):art. no. 8285.