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Open-Access Journal
Field of Vision
Robert M Eisele 
World J Gastroenterol 22(15):3885-3891. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.3885
Topic Highlight
Saggere Muralikrishna Shasthry, Shiv Kumar Sarin 
World J Gastroenterol 22(15):3892-3906. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.3892
Sirio Fiorino, Maria Letizia Bacchi-Reggiani, Michela Visani, Giorgia Acquaviva, Adele Fornelli, Michele Masetti, Andrea Tura, Fabio Grizzi, Matteo Zanello, Laura Mastrangelo, Raffaele Lombardi, Luca Di Tommaso, Arrigo Bondi, Sergio Sabbatani, Andrea Domanico, Carlo Fabbri, Paolo Leandri, Annalisa Pession, Elio Jovine, Dario de Biase 
World J Gastroenterol 22(15):3907-3936. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.3907
Minireviews
Valerio Lucidi, Alain Hendlisz, Jean-Luc Van Laethem, Vincent Donckier 
World J Gastroenterol 22(15):3937-3944. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.3937
Takeshi Ogura, Kazuhide Higuchi 
World J Gastroenterol 22(15):3945-3951. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.3945
Basic Study
Aruna Priyadharshni Subramanian, Saravana Kumar Jaganathan, Mahitosh Mandal, Eko Supriyanto, Ida Idayu Muhamad 
World J Gastroenterol 22(15):3952-3961. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.3952
Jing Ren, Gang Li, Wen Zhao, Ling Lin, Tao Ye 
World J Gastroenterol 22(15):3962-3968. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.3962
Hong Shen, Jun-Li Ma, Yan Zhang, Gan-Lu Deng, Yan-Ling Qu, Xiao-Ling Wu, Jing-Xuan He, Sai Zhang, Shan Zeng 
World J Gastroenterol 22(15):3969-3977. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.3969
Xiao-Jun Yang, Ruo-Huang Si, Yu-He Liang, Bing-Qiang Ma, Ze-Bin Jiang, Bin Wang, Peng Gao 
World J Gastroenterol 22(15):3978-3991. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.3978
Ying-Lin Niu, Ya-Jun Li, Jing-Bo Wang, Yuan-Yuan Lu, Zhen-Xiong Liu, Shan-Shan Feng, Jian-Guo Hu, Hui-Hong Zhai 
World J Gastroenterol 22(15):3992-4001. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.3992
Case Control Study
Helen G Coleman, Ronan T Gray, Kar W Lau, Conall McCaughey, Peter V Coyle, Liam J Murray, Brian T Johnston 
World J Gastroenterol 22(15):4002-4008. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.4002
Retrospective Study
Louise Maagaard, Dorit V Ankersen, Zsuzsanna Végh, Johan Burisch, Lisbeth Jensen, Natalia Pedersen, Pia Munkholm 
World J Gastroenterol 22(15):4009-4019. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.4009
Chung-Su Hwang, Sangjeong Ahn, Bong-Eun Lee, So-Jeong Lee, Ahrong Kim, Chang In Choi, Dae Hwan Kim, Tae-Yong Jeon, Gwang Ha Kim, Geum Am Song, Do Youn Park 
World J Gastroenterol 22(15):4020-4026. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.4020
Lin-Lin Zhu, Jin Wang, Zi-Jing Wang, Yi-Ping Wang, Jin-Lin Yang 
World J Gastroenterol 22(15):4027-4033. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.4027
Jiang Li, Yu Hou, Xiao-Bei Cai, Bin Liu 
World J Gastroenterol 22(15):4034-4040. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.4034
Observational Study
Hylke JF Brenkman, Leonie Haverkamp, Jelle P Ruurda, Richard van Hillegersberg 
World J Gastroenterol 22(15):4041-4048. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.4041
Prospective Study
Alexandra Alexopoulou, Larisa Vasilieva, Danai Agiasotelli, Kyriaki Siranidi, Sophia Pouriki, Athanasia Tsiriga, Marina Toutouza, Spyridon P Dourakis 
World J Gastroenterol 22(15):4049-4056. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.4049
Case Report
Naoki Sano, Masayoshi Yamamoto, Kentaro Nagai, Keiichi Yamada, Nobuhiro Ohkohchi 
World J Gastroenterol 22(15):4057-4061. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.4057
Gee Young Yun, Seok Hyun Kim, Seok Won Kim, Jong Seok Joo, Ju Seok Kim, Eaum Seok Lee, Byung Seok Lee, Sun Hyoung Kang, Hee Seok Moon, Jae Kyu Sung, Heon Young Lee, Kyung Hee Kim 
World J Gastroenterol 22(15):4062-4065. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.4062
Jin Tak Yun, Seung Woo Lee, Dong Pil Kim, Seung Hwa Choi, Seok-Hwan Kim, Jun Kyu Park, Sun Hee Jang, Yun Jung Park, Ye Gyu Sung, Hae Jung Sul 
World J Gastroenterol 22(15):4066-4070. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.4066
Letter to the Editor
Hakan Demirci, Kadir Ozturk, Omer Kurt 
World J Gastroenterol 22(15):4071-4072. Published online Apr 21, 2016. doi: 10.3748/wjg.v22.i15.4071
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