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Open-Access Journal
Editorial
Jantine WPM van Baal, Peter D Siersema, Christine Kestens 
World J Gastroenterol 22(1):1-7. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.1
Topic Highlight
Fernando Ezquer, Flavia Bruna, Sebastián Calligaris, Paulette Conget, Marcelo Ezquer 
World J Gastroenterol 22(1):24-36. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.24
Kyu-Ho Han, Naoto Hashimoto, Michihiro Fukushima 
World J Gastroenterol 22(1):37-49. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.37
Alex Boye, Yu-Hong Zou, Yan Yang 
World J Gastroenterol 22(1):50-71. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.50
Christoph G Dietrich, Oliver Götze, Andreas Geier 
World J Gastroenterol 22(1):72-88. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.72
Zoran Stankovic 
World J Gastroenterol 22(1):89-102. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.89
Francesco Agnello, Marco Dioguardi Burgio, Dario Picone, Federica Vernuccio, Giuseppe Cabibbo, Lydia Giannitrapani, Adele Taibbi, Antonino Agrusa, Tommaso Vincenzo Bartolotta, Massimo Galia, Roberto Lagalla, Massimo Midiri, Giuseppe Brancatelli 
World J Gastroenterol 22(1):103-111. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.103
Francisco Sampaio, Joana Pimenta 
World J Gastroenterol 22(1):112-125. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.112
Zhen-Hua Zhang, Chun-Chen Wu, Xin-Wen Chen, Xu Li, Jun Li, Meng-Ji Lu 
World J Gastroenterol 22(1):126-144. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.126
Patrizia Caligiuri, Rita Cerruti, Giancarlo Icardi, Bianca Bruzzone 
World J Gastroenterol 22(1):145-154. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.145
Peter Jarcuska, Sylvia Drazilova, Jan Fedacko, Daniel Pella, Martin Janicko 
World J Gastroenterol 22(1):155-164. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.155
Takashi Onoe, Hiroyuki Tahara, Yuka Tanaka, Hideki Ohdan 
World J Gastroenterol 22(1):165-175. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.165
Shan-Ying Wu, Sheng-Hui Lan, Hsiao-Sheng Liu 
World J Gastroenterol 22(1):176-187. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.176
Jason Wachsmann, Fangyu Peng 
World J Gastroenterol 22(1):221-231. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.221
Umberto Cillo, Tommaso Giuliani, Marina Polacco, Luz Maria Herrero Manley, Gino Crivellari, Alessandro Vitale 
World J Gastroenterol 22(1):232-252. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.232
Maridi Aerts, Daphné Benteyn, Hans Van Vlierberghe, Kris Thielemans, Hendrik Reynaert 
World J Gastroenterol 22(1):253-261. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.253
Pei-Pei Song, Ju-Feng Xia, Yoshinori Inagaki, Kiyoshi Hasegawa, Yoshihiro Sakamoto, Norihiro Kokudo, Wei Tang 
World J Gastroenterol 22(1):262-274. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.262
Yi-Gang Wang, Pan-Pan Huang, Rong Zhang, Bu-Yun Ma, Xiu-Mei Zhou, Yan-Fang Sun 
World J Gastroenterol 22(1):326-337. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.326
Review
Jinjun Wang, Guoxiang Yang, Alana Mari Dubrovsky, Jinjung Choi, Patrick SC Leung 
World J Gastroenterol 22(1):338-348. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.338
Ellina Lytvyak, Aldo J Montano-Loza, Andrew L Mason 
World J Gastroenterol 22(1):349-360. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.349
Francesca Mangiola, Gianluca Ianiro, Francesco Franceschi, Stefano Fagiuoli, Giovanni Gasbarrini, Antonio Gasbarrini 
World J Gastroenterol 22(1):361-368. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.361
Ana-Maria Singeap, Carol Stanciu, Anca Trifan 
World J Gastroenterol 22(1):369-378. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.369
Kornélia Baghy, Péter Tátrai, Eszter Regős, Ilona Kovalszky 
World J Gastroenterol 22(1):379-393. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.379
Hiroyasu Sakai, Yohei Shirakami, Masahito Shimizu 
World J Gastroenterol 22(1):394-406. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.394
Kichang Han, Jin Hyoung Kim, Gi-Young Ko, Dong Il Gwon, Kyu-Bo Sung 
World J Gastroenterol 22(1):407-416. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.407
Minireviews
Roland Amathieu, Mohamed Nawfal Triba, Corentine Goossens, Nadia Bouchemal, Pierre Nahon, Philippe Savarin, Laurence Le Moyec 
World J Gastroenterol 22(1):417-426. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.417
Christophe Carenco, Stéphanie Faure, José Ursic-Bedoya, Astrid Herrero, Georges Philippe Pageaux 
World J Gastroenterol 22(1):427-434. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.427
Ya-Qi Zhai, Hui-Kai Li, En-Qiang Linghu 
World J Gastroenterol 22(1):435-445. Published online Jan 7, 2016. doi: 10.3748/wjg.v22.i1.435
Systematic Reviews
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