pancreasgroup.org collaborative.  (2024).  pancreatic surgery outcomes: multicentre prospective snapshot study in 67 countries.  - british journal of surgery.  1 - 1. 

hani atiqah saim, ian chik, fahrol fahmy jaafar, zamri zuhdi, razman jarmin, azlanudin azman.  (2023).  a rare presentation of low-grade appendiceal mucinous neoplasm within an amyand’s hernia: a case report.  - annals of coloproctology.  183 - 187. 

nagappan, poongkodi; sivananthan, kinagabran; mansor, munirah md; abdullah, usamah; azman, azlanudin.  (2023).  lime juice as a dietary alternative to mist potassium citrate for urine alkalinisation: a prospective, cross-over clinical trial.  - malaysian family physician.  1 - 5. 

belinda de simone, fikri m. abu-zidan, elie chouillard, salomone di saverio, massimo sartelli, mauro podda, carlos augusto gomes, ernest e. moore, susan j. moug, luca ansaloni, yoram kluger, federico coccolini, aitor landaluce-olavarria, begoña estraviz-mateos, ana uriguen-etxeberria, alessio giordano, alfonso palmieri luna, luz adriana hernández amín, adriana maría palmieri hernández, amanda shabana, zakaria andee dzulkarnaen, muhammad asyraf othman, mohamad ikhwan sani, andrea balla, rosa scaramuzzo, pasquale lepiane, andrea bottari, fabio staderini, fabio cianchi, andrea cavallaro, antonio zanghì, alessandro cappellani, roberto campagnacci, angela maurizi, mario martinotti, annamaria ruggieri, asri che jusoh, karim abdul rahman, anis suraya m. zulkifli, barbara petronio, belén matías-garcía, ana quiroga-valcárcel, fernando mendoza-moreno, boyko atanasov, fabio cesare campanile, ilaria vecchioni, luca cardinali, grazia travaglini, elisa sebastiani, serge chooklin, serhii chuklin, pasquale cianci, enrico restini, sabino capuzzolo, giuseppe currò, rosalinda filippo, michele rispoli, daniel aparicio-sánchez, virginia durán muñóz-cruzado, sandra dios barbeito, samir delibegovic, amar kesetovic, diego sasia, felice borghi, giorgio giraudo, diego visconti, emanuele doria, mauro santarelli, davide luppi, stefano bonilauri, ugo grossi, giacomo zanus, alberto sartori, giacomo piatto, maurizio de luca, domenico vita, luigi conti, patrizio capelli, gaetano maria cattaneo, athanasios marinis, styliani-aikaterini vederaki, mehmet bayrak, yasemin altintas, mustafa yener uzunoglu, iskender eren demirbas, yuksel altinel, serhat meric, yunus emre aktimur, derya salim uymaz, nail omarov, ibrahim azamat, eftychios lostoridis, eleni-aikaterini nagorni, antonio pujante, gabriele anania, cristina bombardini, francesco bagolini, emre gonullu, baris mantoglu, recayi capoglu, stefano cappato, elena muzio, elif colak, suleyman polat, zehra alan koylu, fatih altintoprak, zülfü bayhan, emrah akin, enrico andolfi, sulce rezart, jae il kim, sung won jung, yong chan shin, octavian enciu, elena adelina toma, fabio medas, gian luigi canu, federico cappellacci, fabrizio d’acapito, giorgio ercolani, leonardo solaini, francesco roscio, federico clerici, roberta gelmini, francesco serra, elena giulia rossi, francesco fleres, guglielmo clarizia, alessandro spolini, francesco ferrara, gabriela nita, jlenia sarnari, mahir gachabayov, abakar abdullaev, gaetano poillucci, gian marco palini, simone veneroni, gianluca garulli, micaela piccoli, gianmaria casoni pattacini, francesca pecchini, giulio argenio, mariano fortunato armellino, giuseppe brisinda, silvia tedesco, pietro fransvea, giuseppe ietto, caterina franchi, giulio carcano, gennaro martines, giuseppe trigiante, giulia negro, gustavo machain vega, agustín rodríguez gonzález, leonardo ojeda, gaetano piccolo, andrea bondurri, anna maffioli, claudio guerci, boo han sin, zamri zuhdi, azlanudin azman, hussam mousa, shadi al bahri, goran augustin, ivan romic, trpimir moric, ioannis nikolopoulos, jacopo andreuccetti, giusto pignata, rossella d’alessio, jakub kenig, urszula skorus, gustavo pereira fraga, elcio shiyoiti hirano, jackson vinícius de lima bertuol, arda isik, eray kurnaz, mohammad sohail asghar, ameer afzal, ali akbar, taxiarchis konstantinos nikolouzakis, konstantinos lasithiotakis, emmanuel chrysos, koray das, nazmi Özer, ahmet seker, mohamed ibrahim, hytham k. s. hamid, ahmed babiker, konstantinos bouliaris, george koukoulis, chrysoula-christina kolla, andrea lucchi, laura agostinelli, antonio taddei, laura fortuna, carlotta agostini, leo licari, simona viola, cosimo callari, letizia laface, emmanuele abate, massimiliano casati, alessandro anastasi, giuseppe canonico, linda gabellini, lorenzo tosi, anna guariniello, federico zanzi, lovenish bains, larysa sydorchuk, oksana iftoda, andrii sydorchuk, michele malerba, federico costanzo, raffaele galleano, michela monteleone, andrea costanzi, carlo riva, maciej waledziak, andrzej kwiatkowski, lukasz czyzykowski, piotr major, marcin strzalka, maciej matyja, michal natkaniec, maria rosaria valenti, maria domenica pia di vita, maria sotiropoulou, stylianos kapiris, damien massalou, massimiliano veroux, alessio volpicelli, rossella gioco, matteo uccelli, marta bonaldi, stefano olmi, matteo nardi, giada livadoti, cristian mesina, theodor viorel dumitrescu, mihai calin ciorbagiu, michele ammendola, giorgio ammerata, roberto romano, mihail slavchev, evangelos p. misiakos, emmanouil pikoulis, dimitrios papaconstantinou, mohamed elbahnasawy, sherief abdel-elsalam, daniel m. felsenreich, julia jedamzik, nikolaos v. michalopoulos, theodoros a. sidiropoulos, maria papadoliopoulou, nicola cillara, antonello deserra, alessandro cannavera, ionut negoi, dimitrios schizas, athanasios syllaios, ilias vagios, stavros gourgiotis, nick dai, rekha gurung, marcus norrey, antonio pesce, carlo vittorio feo, nicolo’ fabbri, nikolaos machairas, panagiotis dorovinis, myrto d. keramida, francesk mulita, georgios ioannis verras, michail vailas, omer yalkin, nidal iflazoglu, direnc yigit, oussama baraket, karim ayed, mohamed hedi ghalloussi, parmenion patias, georgios ntokos, razrim rahim, miklosh bala, asaf kedar, robert g. sawyer, anna trinh, kelsey miller, ruslan sydorchuk, ruslan knut, oleksandr plehutsa, rumeysa kevser liman, zeynep ozkan, saleh abdel kader, sanjay gupta, monika gureh, sara saeidi, mohsen aliakbarian, amin dalili, tomohisa shoko, mitsuaki kojima, raira nakamoto, semra demirli atici, gizem kilinc tuncer, tayfun kaya, spiros g. delis, stefano rossi, biagio picardi, simone rossi del monte, tania triantafyllou, dimitrios theodorou, tadeja pintar, jure salobir, dimitrios k. manatakis, nikolaos tasis, vasileios acheimastos, orestis ioannidis, lydia loutzidou, savvas symeonidis, tiago correia de sá, mónica rocha, tommaso guagni, desiré pantalone, gherardo maltinti, vladimir khokha, wafaa abdel-elsalam, basma ghoneim, josé antonio lópez-ruiz, yasin kara, syaza zainudin, firdaus hayati, nornazirah azizan, victoria tan phooi khei, rebecca choy xin yi, harivinthan sellappan, zaza demetrashvili, nika lekiashvili, ana tvaladze, caterina froiio, daniele bernardi, luigi bonavina, angeles gil-olarte, sebastiano grassia, estela romero-vargas, francesco bianco, andrew a. gumbs, agron dogjani, ferdinando agresta, andrey litvin, zsolt j. balogh, george gendrikson, costanza martino, dimitrios damaskos, nikolaos pararas, andrew kirkpatrick, mikhail kurtenkov, felipe couto gomes, adolfo pisanu, oreste nardello, fabrizio gambarini, hager aref, nicola de’ angelis, vanni agnoletti, antonio biondi, marco vacante, giulia griggio, roberta tutino, marco massani, giovanni bisetto, savino occhionorelli, dario andreotti, domenico lacavalla, walter l. biffl & fausto.  (2022).  the choco-w prospective observational global study: does covid-19 increase gangrenous cholecystitis?.  - world journal of emergency surgery.  1 - 16. 

keng heng chooi, harivinthan sellapan, thanesh kumar maiyauen, azlanudin azman, firdaus hayati.  (2022).  the great masquerader of pancreatic tuberculosis.  - egyptian journal of radiology and nuclear medicine.  1-5. 

kheng hooi chan harivinthan sellappan firdaus, hayati azlanudin, azman.  (2022).  uterine rupture mimicking wunderlich's syndrome in pregnancy, an unfortunate case.  - polish annals of medicine.  74-77. 

kheng hooi chan wee yi lim chang haur lee siti zubaidah sharif firdaus hayati nornazirah azizan azlanudin azman.  (2022).  symptomatic benign breast cyst in a young male.  - turkiye klinikleri journal of medical sciences.  66-68. 

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. 

q. z. lee, chik ian, fahrol fahmi, azlanuddin azman, zamri zuhdi.  (2021).  main portal vein thrombosis post tace: a case report.  - hpb.  148. 

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. 

jothinathan muniandy, azlanudin azman, vishali murugasan, rizal imran alwi, zamri zuhdi, razman jarmin, sabrizan osman.  (2021).  cost analysis of utilising wound edge protector in open appendicectomy to prevent surgical site infection.  - annals of medicine and surgery.  1-5. 

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. 

wan azfarudin,zamri zuhdi,affirul chairil,azlanudin azman,firdaus hayati,razman jarmin.  (2018).  the indigenous young man with progressive abdominal distension.  - gazi medical journal.  . 

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. 

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.  . 

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.  . 

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.  . 

d.a. awang dahlan, h. othman, n.a. nik abdullah, a.f. mohamad ali, a. azman.  (2018).  clinical comparison between external versus internal-external percutaneous transhepatic biliary drainage for malignant pancreaticobiliary obstruction.  - hpb.  . 

hairol azrin othman, affirul chairil arifin , azlanudin azman, zamri zuhdi, razman jarmin, choi sang- yong.  (2017).  mechanical thrombolysis as an adjunct therapy to management of portal vein thrombosis following radio frequency ablation.  - clinica terapeutica.  5-7. 

hairol azrin othman, affirul chairil ariffin , azlanudin azman, zamri zuhdi, razman jarmin, choi sang-yong.  (2017).  mechanical thrombolysis as an adjunct therapy to management of portal vein thrombosis following radio frequency ablation.  - clinica terapeutica.  5-7. 

razman jarmin, zamri zuhdi, azlanuddin azman, hairol othman.  (2017).  surgery for pain management in chronic pancreatitis.  - journal of hepato-biliary-pancreatic sciences.  43. 

a.v.jagwani, affirul ca, zamri z, azlanudin a, razman j, hairol o..  (2017).  a rare case of gall bladder large cell neuroendocrine carcinoma.  - surgical chronicles.  73-75. 

m guhan , razman jarmin, azlanuddin azman, zamri zuhdi, hairol othman.  (2017).  a case of traumatic small bowel perforation with underlying tuberculous en-teritis. a diagnostic and management conundrum.  - surgical chronicles.  99-100. 

quek yeow ling, affirul chairil ariffin,azlanudin azman, zamri zuhdi, hairol othman, razman jarmin.  (2017).  early postoperative outcomes for pancreaticoduodenectomy before and after implementation of enhanced recovery after surgery (eras) protocol.  - surgical chronicles.  109-113. 

h. othman, sm ikhwan, a. azman, z. zuhdi, a.c. ariffin, r. jarmin.  (2017).  single incision laparoscopic cholecystectomy (silc) using a novel glove port technique: early unit experience..  - brunei international medical journal.  157-162. 

affirul chairil ariffin, zamri zuhdi,azlanuddin azman, ikhwan sani, hairol othman, razman jarmin.  (2017).  hepatic duct transection with biloma formation.  - surgical chronicles.  209-211. 

iman ghoneim, zamri zuhdi, affirul chairil ariffin, hairol othman, razman jarmin, azlanuddin azman.  (2015).  mistaking primary hepatic tuberculosis for malignancy: could surgery have been avioded?.  - formosan journal of surgery.  94-97. 

aam salleh, ca affirul, o hairol, z zamri, a azlanuddin, ma hilmi, j razman.  (2015).  randomized controoled trial comparing daycare and overnight stay laparoscopic cholecystectomy.  - la clinica terapeutica.  e165-168. 

adel a., zamri z., azlanuddin a., bong j.j..  (2014).  primary biliary cirrhosis and auto immune hepatitis overlap syndrome mimicking cholangiocarcinoma.  - clinica terapeutica.  493-495. 

r jarmin, z zuhdi, a azman, y yusoff, ac ariffin, nrn kosai, h othman, r rahim.  (2014).  early experience of the lateral approach for laparoscopic splenic preserving distal pancreatectomy.  - hpb ( journal of internation hepato-pancreatico-biliary association).  642. 

z zuhdi, n afdzillah, a azman, a ariffin, h othman, r jarmin.  (2014).  the indigenous young man with progressive abdominal distension.  - hpb.  613-614. 

azlanudin azman, iman ghoneim, zamri zuhdi, affirul ariffin, hairol othman and razman jarmin.  (2014).  mistaking primary liver tuberculosis for a malignancy. could surgery been avoided?.  - hpb journal.  458-9. 

affirul chairil ariffin, azrin waheedy ahmad, zamri zuhdi, azlanuddin azman, hairol othman, and razman jarmin.  (2014).  a rare case of duodenal metastases from hepatocellular carcinoma.  - hpb journal.  416. 

razman jarmin, zamri zuhdi, hairol othman, yussra yusoff, affirul chairil ariffin, razrim rahim, azlanuddin azman, nik ritza nik kosai.  (2014).  the management of acute cholecystitis in pregnancy.  - hpb journal.  340. 

ca affirul, fn qisti, z zamri, a azlanuddin, ao hairol, j razman.  (2014).  pancreatic pseudopapillary tumour: a rare misdiagnosed entity.  - international journal of surgery case reports.  836-839. 

affirul chairil ariffin, ahmad tarmizi mohammad, zamri zuhdi, azlanudin azman, hairol azrin othman and razman jarmin.  (2014).  enhanced recovery after surgery (eras) implementation after pancreaticoduodenectomy: interim result.  - middle east journal of scientific research.  2072-2079. 

a. adel, z. zamri, a. azlanuddin, j.j. bong.  (2013).  primary biliary cirrhosis and auto immune hepatitis overlap syndrome mimicking cholangiocarcinoma.  - clinica terapeutica.  164(6):e493-495. 

j. razman, a. azlanudin, a.j. eyad, m. zahiah, s. das.  (2012).  an interesting case of isolated pancreatic teratoma: lessons to learn.  - la clinica terapeutica.  163(6):495-497. 

razman jarmin, azlanuddin azman, razrim rahim, nik ritza kosai and srijit das.  (2012).  a rare case of intussusception associated with metastasize small cell carcinoma of lung.  - acta medica iranica.  50(11):782-784.