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Open-Access Journal
Editorial
Delia Cortes-Guiral, Dominique Elias, Pedro Antonio Cascales-Campos, Alfredo Badía Yébenes, Ismael Guijo Castellano, Ana Isabel León Carbonero, José Ignacio Martín Valadés, Jesus Garcia-Foncillas, Damian Garcia-Olmo 
World J Gastroenterol 23(3):377-381. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.377
Review
Ratnakar R Bynigeri, Aparna Jakkampudi, Ramaiah Jangala, Chivukula Subramanyam, Mitnala Sasikala, G Venkat Rao, D Nageshwar Reddy, Rupjyoti Talukdar 
World J Gastroenterol 23(3):382-405. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.382
Minireviews
Claudia Sisa, Silvia Turroni, Roberto Amici, Patrizia Brigidi, Marco Candela, Matteo Cerri 
World J Gastroenterol 23(3):406-413. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.406
Basic Study
Richard Shore, Håkan Björne, Yoko Omoto, Anna Siemiatkowska, Jan-Åke Gustafsson, Mats Lindblad, Lena Holm 
World J Gastroenterol 23(3):426-436. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.426
Anastassios C Manolakis, Gregory Christodoulidis, Andreas N Kapsoritakis, Panagiotis Georgoulias, Elisavet K Tiaka, Kostas Oikonomou, Varvara J Valotassiou, Spyros P Potamianos 
World J Gastroenterol 23(3):437-446. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.437
Sarah Fischer, Erzsébet Kövesdi, Lili Magyari, Veronika Csöngei, Kinga Hadzsiev, Béla Melegh, Péter Hegyi, Patrícia Sarlós 
World J Gastroenterol 23(3):447-454. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.447
Wu Zhong, Zhi-Yuan Jiang, Lei Zhang, Jia-Hao Huang, Shi-Jun Wang, Cun Liao, Bin Cai, Li-Sheng Chen, Sen Zhang, Yun Guo, Yun-Fei Cao, Feng Gao 
World J Gastroenterol 23(3):455-463. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.455
Retrospective Cohort Study
Ivan Kristo, Stefan Riss, Stanislaus Argeny, Svenja Maschke, Praminthra Chitsabesan, Anton Stift 
World J Gastroenterol 23(3):472-477. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.472
Masaaki Noguchi, Tomonori Yano, Tomoji Kato, Tomohiro Kadota, Maomi Imajoh, Hiroyuki Morimoto, Shozo Osera, Atsushi Yagishita, Tomoyuki Odagaki, Yusuke Yoda, Yasuhiro Oono, Hiroaki Ikematsu, Kazuhiro Kaneko 
World J Gastroenterol 23(3):478-485. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.478
Retrospective Study
Roland C Schelker, Ana P Barreiros, Christina Hart, Wolfgang Herr, Ernst-Michael Jung 
World J Gastroenterol 23(3):486-495. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.486
Keishi Komori, Masaru Kubokawa, Eikichi Ihara, Kazuya Akahoshi, Kazuhiko Nakamura, Kenta Motomura, Akihide Masumoto 
World J Gastroenterol 23(3):496-504. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.496
Jae Hyun Kim, Jun Yeop Lee, Hae Koo Kim, Jin Wook Lee, Sung Gyu Jung, Kyoungwon Jung, Sung Eun Kim, Won Moon, Moo In Park, Seun Ja Park 
World J Gastroenterol 23(3):505-515. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.505
De-Jun Liu, Xue-Liang Fu, Wei Liu, Lu-Ying Zheng, Jun-Feng Zhang, Yan-Miao Huo, Jiao Li, Rong Hua, Qiang Liu, Yong-Wei Sun 
World J Gastroenterol 23(3):516-524. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.516
Observational Study
Hong-Ying Zhao, Guo-Tao Yang, Ning-Ning Sun, Yu Kong, Yun-Feng Liu 
World J Gastroenterol 23(3):533-539. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.533
Prospective Study
Han-Ting Zhu, Da-Shan Ai, Hua-Rong Tang, Harun Badakhshi, Jian-Hong Fan, Jia-Ying Deng, Jun-Hua Zhang, Yun Chen, Zhen Zhang, Yi Xia, Xiao-Mao Guo, Guo-Liang Jiang, Kuai-Le Zhao 
World J Gastroenterol 23(3):540-546. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.540
Case Report
Hisanobu Higashi, Hideaki Obara, Kei Miyakoshi, Masahiro Shinoda, Minoru Kitago, Naoki Shimojima, Yuta Abe, Taizo Hibi, Hiroshi Yagi, Kentaro Matsubara, Yohei Yamada, Osamu Itano, Ken Hoshino, Tatsuo Kuroda, Yuko Kitagawa 
World J Gastroenterol 23(3):547-550. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.547
Letter to the Editor
Jennifer Anne Campbell, Andrew James Irvine, Andrew Derek Hopper 
World J Gastroenterol 23(3):560-562. Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.560
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