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Open-Access Journal
Editorial
Stefan Gfroerer, Udo Rolle 
World J Gastroenterol 21(33):9683-9687. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9683
Ana Maria Filimon, Lucian Negreanu, Michelle Doca, Andreea Ciobanu, Carmen Monica Preda, Dragos Vinereanu 
World J Gastroenterol 21(33):9688-9692. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9688
Topic Highlight
Tae H Ro, Michelle A Mathew, Subhasis Misra 
World J Gastroenterol 21(33):9693-9706. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9693
De-Hu Chen, Ji-Wei Yu, Bo-Jian Jiang 
World J Gastroenterol 21(33):9707-9716. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9707
Yu Yan, Li-Feng Wang, Rui-Fen Wang 
World J Gastroenterol 21(33):9717-9726. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9717
Basic Study
Bing Han, Shi-Hai Liu, Wei-Dong Guo, Bin Zhang, Jian-Ping Wang, Yu-Kun Cao, Jun Liu 
World J Gastroenterol 21(33):9727-9735. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9727
Retrospective Cohort Study
Ji-Wei Sun, Jia-Ni Gu, Wei Chen, Peng Du 
World J Gastroenterol 21(33):9736-9740. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9736
Retrospective Study
Hong Koh, Seung Kim, Myung-Joon Kim, Hyun Gi Kim, Hyun Joo Shin, Mi-Jung Lee 
World J Gastroenterol 21(33):9741-9748. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9741
Jeong Mo Bae, Jung Ho Kim, Ye-Young Rhee, Nam-Yun Cho, Tae-You Kim, Gyeong Hoon Kang 
World J Gastroenterol 21(33):9749-9757. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9749
Nan-Nan Fan, Jing Yang, Gang Sun, Zhong-Sheng Lu, En-Qiang Ling Hu, Xiang-Dong Wang, Yun-Sheng Yang 
World J Gastroenterol 21(33):9758-9764. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9758
Ren-Wen Zhang, Cui-Ping Shao, Na Huo, Min-Ran Li, Hong-Li Xi, Min Yu, Xiao-Yuan Xu 
World J Gastroenterol 21(33):9765-9773. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9765
Pei-Yuan Wang, Xia Wang, Lin Zhang, Hai-Fei Li, Liang Chen, Xu Wang, Bin Wang 
World J Gastroenterol 21(33):9774-9784. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9774
Prospective Study
Li-Li Yu, Hai-Shan Yang, Bu-Tian Zhang, Zhong-Wen Lv, Fu-Rong Wang, Chun-Yu Zhang, Wei-Bo Chen, Hui-Mao Zhang 
World J Gastroenterol 21(33):9785-9792. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9785
Case Report
Utpal Mondal, Nichole Henkes, David Henkes, Laura Rosenkranz 
World J Gastroenterol 21(33):9793-9802. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9793
Tivadar Bara Jr, Simona Gurzu, Ioan Jung, Zoltan Kadar, Haruhiko Sugimura, Tivadar Bara 
World J Gastroenterol 21(33):9803-9807. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9803
Eriko Nakano, Atsushi Kanno, Atsushi Masamune, Naoki Yoshida, Seiji Hongo, Shin Miura, Tetsuya Takikawa, Shin Hamada, Kiyoshi Kume, Kazuhiro Kikuta, Morihisa Hirota, Keisuke Nakayama, Fumiyoshi Fujishima, Tooru Shimosegawa 
World J Gastroenterol 21(33):9808-9816. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9808
Akihiko Ozaki, Manabu Tsukada, Kazuo Watanabe, Masaharu Tsubokura, Shigeaki Kato, Tetsuya Tanimoto, Masahiro Kami, Hiromichi Ohira, Yukio Kanazawa 
World J Gastroenterol 21(33):9817-9821. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9817
Woo Young Shin, Keon Young Lee, Seung Ik Ahn, Shin-Young Park, Keun-Myoung Park 
World J Gastroenterol 21(33):9822-9826. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9822
Zhi-Chao Lin, Xiang-Zhen Chang, Xiu-Fang Huang, Chun-Lai Zhang, Geng-Sheng Yu, Shuo-Yun Wu, Min Ye, Jian-Xing He 
World J Gastroenterol 21(33):9827-9832. Published online Sep 7, 2015. doi: 10.3748/wjg.v21.i33.9827
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