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Open-Access Journal
Editorial
Overview of immunosuppression in liver transplantation 
Anjana A Pillai, Josh Levitsky 
World J Gastroenterol 15(34):4225-4233. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4225
Prevalence, predictors, and clinical consequences of medical adherence in IBD: How to improve it? 
Peter Laszlo Lakatos 
World J Gastroenterol 15(34):4234-4239. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4234
Review
Advances in diagnosis, treatment and palliation of cholangiocarcinoma: 1990-2009 
Murad Aljiffry, Mark J Walsh, Michele Molinari 
World J Gastroenterol 15(34):4240-4262. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4240
Emerging treatments for complex perianal fistula in Crohn’s disease 
Carlos Taxonera, David A Schwartz, Damián García-Olmo 
World J Gastroenterol 15(34):4263-4272. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4263
Brief Articles
Meta-analysis and systematic review of colorectal endoscopic mucosal resection 
Srinivas R Puli, Yasuo Kakugawa, Takuji Gotoda, Daphne Antillon, Yutaka Saito, Mainor R Antillon 
World J Gastroenterol 15(34):4273-4277. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4273
Sirolimus, bevacizumab, 5-Fluorouracil and irinotecan for advanced colorectal cancer: A pilot study 
Francois Ghiringhelli, Boris Guiu, Bruno Chauffert, Sylvain Ladoire 
World J Gastroenterol 15(34):4278-4283. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4278
Effect of early propranolol administration on portal hypertensive gastropathy in cirrhotic rats 
Savas Rafailidis, Charalampos Demertzidis, Konstantinos Ballas, Michail Alatsakis, Nikolaos Symeonidis, Theodoros Pavlidis, Kyriakos Psarras, Valentini Tzioufa-Asimakopoulou, Athanassios Sakadamis 
World J Gastroenterol 15(34):4284-4289. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4284
Does Helicobacter pylori eradication therapy for peptic ulcer prevent gastric cancer? 
Katsuhiro Mabe, Mikako Takahashi, Haruhumi Oizumi, Hideaki Tsukuma, Akiko Shibata, Kazutoshi Fukase, Toru Matsuda, Hiroaki Takeda, Sumio Kawata 
World J Gastroenterol 15(34):4290-4297. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4290
Small sphincterotomy combined with endoscopic papillary large balloon dilation versus sphincterotomy 
Hyun Gun Kim, Young Koog Cheon, Young Deok Cho, Jong Ho Moon, Do Hyun Park, Tae Hoon Lee, Hyun Jong Choi, Sang-Heum Park, Joon Seong Lee, Moon Sung Lee 
World J Gastroenterol 15(34):4298-4304. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4298
Prognostic analysis of patients with pancreatic head adenocarcinoma less than 2 cm undergoing resection 
Kun-Chun Chiang, Chun-Nan Yeh, Wei-Chen Lee, Yi-Yin Jan, Tsann-Long Hwang 
World J Gastroenterol 15(34):4305-4310. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4305
Baseline predictors of virological response for chronic hepatitis B patients 
Xue-Jie Wu, Yan Wang, Ji Chen, Gui-Qiang Wang 
World J Gastroenterol 15(34):4311-4315. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4311
Expression of thymidylate synthase and glutathione-s-transferase π in patients with esophageal squamous cell carcinoma 
Jun-Xing Huang, Feng-Yue Li, Wei Xiao, Zheng-Xiang Song, Rong-Yu Qian, Ping Chen, Eeva Salminen 
World J Gastroenterol 15(34):4316-4321. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4316
Application of endoscopic hemoclips for nonvariceal bleeding in the upper gastrointestinal tract 
Shi-Bin Guo, Ai-Xia Gong, Jing Leng, Jing Ma, Lin-Mei Ge 
World J Gastroenterol 15(34):4322-4326. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4322
Case Report
Cytomegalovirus enteritis mimicking Crohn’s disease in a lupus nephritis patient: A case report 
Faisal Nazir Khan, Vinod Prasad, Michael David Klein 
World J Gastroenterol 15(34):4327-4330. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4327
Rejection of Permacol® mesh used in abdominal wall repair: A case report 
Franchesca T Wotton, Jacob A Akoh 
World J Gastroenterol 15(34):4331-4333. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4331
Resection of the uncinate process of the pancreas due to a ganglioneuroma 
Ignasi Poves, Fernando Burdío, Mar Iglesias, María de los Ángeles Martínez-Serrano, Guadalupe Aguilar, Luís Grande 
World J Gastroenterol 15(34):4334-4338. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4334
Novel ABCB11 mutations in a Thai infant with progressive familial intrahepatic cholestasis 
Suporn Treepongkaruna, Amornphun Gaensan, Paneeya Pienvichit, Ondrej Luksan, AS Knisely, Pattana Sornmayura, Milan Jirsa 
World J Gastroenterol 15(34):4339-4342. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4339
Primary squamous cell carcinoma of pancreas diagnosed by EUS-FNA: A case report 
Larry Hin Lai, Joseph Romagnuolo, David Adams, Jack Yang 
World J Gastroenterol 15(34):4343-4345. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4343
Letters To The Editor
Biomarkers for noninvasive biochemical diagnosis of nonalcoholic steatohepatitis: Tools or decorations? 
Yusuf Yilmaz, Enver Dolar 
World J Gastroenterol 15(34):4346-4347. Published online Sep 14, 2009. doi: 10.3748/wjg.15.4346