a. zainal mokhtar, chik ian, fahrol fahmi, azlanudin azman, zamri zuhdi.  (2021).  brachial plexopathy: a rare presentation of metastatic cholangiocarcinoma.  - hpb.  344. 

a. zainal mokhtar, chik ian, azlanudin azman, zamri zuhdi.  (2021).  quincke's triad post-percutaneous transhepatic biliary drainage insertion: a case of delayed haemobilia.  - hpb.  368-369. 

m. f. ahmad nazlan, chik ian, fahrol fahmy, zamri zuhdi, azlanudin azman.  (2021).  traumatic neuroma of bile duct: a case report.  - hpb.  384. 

hau chun khoo, ian chik, azlanudin azman, zamri zuhdi, hanafiah harunarashid, razman jarmin.  (2021).  virtual reality laparoscopic simulator: training tool for surgical trainee in malaysia.  - formosan journal of surgery.  11-18. 

manju tambe raja, nur yazmin yaacob, wong zhiqin, chik ian.  (2021).  hepatocellular carcinoma: a local registry on risk factors, imaging patterns, treatment strategies and overall survival.  - medical journal of malaysia.  151-156. 

wan azfarudin, shamsul azhar shah, azlanudin azman, chik ian, fahrol fahmi, razman jarmin , zamri zuhdi.  (2021).  emergency ercp in acute cholangitis: implementation of a new scoring system.  - surgical chronicles.  165-170. 

z. zuhdi, s. ghani, a.azman, c. ian, h. othman, r. jarmin.  (2018).  a cost analysis study on early versus elective laparoscopic cholecystectomy for acute cholecystitis.  - international hepato-pancreato-biliary association.  . 

z. zuhdi, f fahmy jaafar, a. azman, h. othman, r. jarmin, c. ian.  (2018).  quality of life after hepatico-jejunostomy roux-en-y for bile duct injury post cholecystectomy.  - hepato-pancreato-biliary.  . 

mior mohd shukri, azlanudin azman, razman jarmin, hairol azrin othman, zamri zuhdi, affirul chairil arrifin, ikhwan sani mohammad, chik ian.  (2018).  enhanced recovery after surgery for hepatectomy - a single centre's attempt at reducing hospital stay.  - hepato pancreato biliary.  . 

chik ian, norlia abdullah, azyani yahaya.  (2018).  the chameleon breast cancer: breast ductal carcinoma to metaplastic carcinoma - a change in cancer morphology.  - surgical chronicles.  . 

han sin boo, ian chik, chai soon ngiu, shyang yee lim, razman jarmin.  (2018).  high resolution impedance manometry: a necessity or luxury in esophageal motility disorder?.  - american journal of case reports.  998-1003. 

zamri zuhdi, wan azfaruddin, azlanudin azman, hairol azrin, razman jarmin, chik ian, ikhwan sani, affirul chairil.  (2018).  emergency ercp in acute cholangitis: implementation of new scoring system.  - hepato-pancreato-biliary.  . 

farrah-hani imran, chik ian, enda gerard kelly, razman jarmin.  (2018).  the guru-ukm method: synergistic effect of hydrogel, hydrofibre and dermal conservation in burn wound management.  - international medical journal of malaysia.  . 

chik ian, razman jarmin, affirul ariffin, hairol othman, zamri zuhdi, azlanudin azman, nik ritza kosai nik.  (2018).  a less invasive method of reducing the incidence of post-endoscopic retrograde cholangiopancreatography pancreatitis: intravenous diclofenac sodium versus placebo.  - asian journal of pharmaceutical and clinical research.  140-144.