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Open-Access Journal
Editorial
Diego García-Compeán, José Alberto González-González, Fernando Javier Lavalle-González, Emmanuel Irineo González-Moreno, Jesús Zacarías Villarreal-Pérez, Héctor Jesús Maldonado-Garza 
World J Gastroenterol 22(10):2869-2874. Published online Mar 14, 2016. doi: 10.3748/wjg.v22.i10.2869
Topic Highlight
Maurizio Degiuli, Giovanni De Manzoni, Alberto Di Leo, Domenico D’Ugo, Erica Galasso, Daniele Marrelli, Roberto Petrioli, Karol Polom, Franco Roviello, Francesco Santullo, Mario Morino 
World J Gastroenterol 22(10):2875-2893. Published online Mar 14, 2016. doi: 10.3748/wjg.v22.i10.2875
Hsiao-Ling Cheng, Yi-Hui Lee, Tein-Ming Yuan, Shi-Wen Chen, Pin-Ju Chueh 
World J Gastroenterol 22(10):2900-2905. Published online Mar 14, 2016. doi: 10.3748/wjg.v22.i10.2900
Review
Ranka Vukotic, Giovanni Vitale, Antonia D’Errico-Grigioni, Luigi Muratori, Pietro Andreone 
World J Gastroenterol 22(10):2906-2914. Published online Mar 14, 2016. doi: 10.3748/wjg.v22.i10.2906
Minireviews
Basic Study
Yun-Xia Chen, Li-Na Lai, Hui-Ying Zhang, Yang-Hui Bi, Li Meng, Xu-Jiong Li, Xiao-Xia Tian, Li-Min Wang, Yi-Min Fan, Zhong-Fu Zhao, De-Wu Han, Cheng Ji 
World J Gastroenterol 22(10):2949-2959. Published online Mar 14, 2016. doi: 10.3748/wjg.v22.i10.2949
Hong Zhang, Bin Liu, Xiao-Fan Xu, Ting-Ting Jiang, Xiao-Qin Zhang, Ying-Li Shi, Yu Chen, Fang Liu, Jie Gu, Lin-Jia Zhu, Nan Wu 
World J Gastroenterol 22(10):2960-2970. Published online Mar 14, 2016. doi: 10.3748/wjg.v22.i10.2960
Retrospective Cohort Study
Retrospective Study
Hiroki Uchida, Yukio Iwashita, Kunihiro Saga, Hiroomi Takayama, Kiminori Watanabe, Yuichi Endo, Kazuhiro Yada, Masayuki Ohta, Masafumi Inomata 
World J Gastroenterol 22(10):3015-3022. Published online Mar 14, 2016. doi: 10.3748/wjg.v22.i10.3015
Observational Study
Nima Motamed, Masoudreza Sohrabi, Hossein Ajdarkosh, Gholamreza Hemmasi, Mansooreh Maadi, Fatemeh Sima Sayeedian, Reza Pirzad, Khadijeh Abedi, Sivil Aghapour, Mojtaba Fallahnezhad, Farhad Zamani 
World J Gastroenterol 22(10):3023-3030. Published online Mar 14, 2016. doi: 10.3748/wjg.v22.i10.3023
Meta-Analysis
Case Report
Woo Young Shin, Chan Hyuk Im, Sun Keun Choi, Yun-Mee Choe, Kyung Rae Kim 
World J Gastroenterol 22(10):3052-3055. Published online Mar 14, 2016. doi: 10.3748/wjg.v22.i10.3052
Wan-Bin Yin, Ji-Lin Hu, Yuan Gao, Xian-Xiang Zhang, Mao-Shen Zhang, Guang-Wei Liu, Xue-Feng Zheng, Yun Lu 
World J Gastroenterol 22(10):3062-3065. Published online Mar 14, 2016. doi: 10.3748/wjg.v22.i10.3062
Letters To The Editor
Sara Monteiro, Francisca Dias de Castro, Pedro Boal Carvalho, Maria João Moreira, Bruno Rosa, José Cotter 
World J Gastroenterol 22(10):3066-3068. Published online Mar 14, 2016. doi: 10.3748/wjg.v22.i10.3066