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Open-Access Journal
Editorial
Maria Tabuso, Shervanthi Homer-Vanniasinkam, Raghu Adya, Ramesh P Arasaradnam 
World J Gastroenterol 23(32):5829-5835. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.5829
Review
Leandro Lopes Troncoso, Ana Luiza Biancardi, Haroldo Vieira de Moraes Jr, Cyrla Zaltman 
World J Gastroenterol 23(32):5836-5848. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.5836
Tomohide Hori, Takafumi Machimoto, Yoshio Kadokawa, Toshiyuki Hata, Tatsuo Ito, Shigeru Kato, Daiki Yasukawa, Yuki Aisu, Yusuke Kimura, Maho Sasaki, Yuichi Takamatsu, Taku Kitano, Shigeo Hisamori, Tsunehiro Yoshimura 
World J Gastroenterol 23(32):5849-5859. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.5849
Zhao-Shan Niu, Xiao-Jun Niu, Wen-Hong Wang 
World J Gastroenterol 23(32):5860-5874. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.5860
Minireviews
Guido Giordano, Massimo Pancione, Nunzio Olivieri, Pietro Parcesepe, Marianna Velocci, Tania Di Raimo, Luigi Coppola, Giuseppe Toffoli, Mario Rosario D’Andrea 
World J Gastroenterol 23(32):5875-5886. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.5875
Basic Study
Mohd Fahami Nur Azlina, Hj Mohd Saad Qodriyah, Kien Hui Chua, Yusof Kamisah 
World J Gastroenterol 23(32):5887-5894. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.5887
Yi-Zhong Wang, Jie-Liang Li, Xu Wang, Ting Zhang, Wen-Zhe Ho 
World J Gastroenterol 23(32):5895-5903. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.5895
Shu-Rui Xie, Jun-Yan An, Li-Bo Zheng, Xiao-Xia Huo, Jian Guo, David Shih, Xiao-Lan Zhang 
World J Gastroenterol 23(32):5904-5912. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.5904
Retrospective Study
Anastasios Ntavatzikos, Aris Spathis, Paul Patapis, Nikolaos Machairas, George Peros, Stefanos Konstantoudakis, Danai Leventakou, Ioannis G Panayiotides, Petros Karakitsos, Anna Koumarianou 
World J Gastroenterol 23(32):5913-5924. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.5913
Clinical Trials Study
Per Hedenström, Bengt Nilsson, Akif Demir, Carola Andersson, Fredrik Enlund, Ola Nilsson, Riadh Sadik 
World J Gastroenterol 23(32):5925-5935. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.5925
Observational Study
Kwangil Yim, Daeyoun David Won, In Kyu Lee, Seong-Taek Oh, Eun Sun Jung, Sung Hak Lee 
World J Gastroenterol 23(32):5936-5944. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.5936
Prospective Study
Hussein Okasha, Shaimaa Elkholy, Ramy El-Sayed, Mohamed-Naguib Wifi, Mohamed El-Nady, Walid El-Nabawi, Waleed A El-Dayem, Mohamed I Radwan, Ali Farag, Yahya El-sherif, Emad Al-Gemeie, Ahmed Salman, Mohamed El-Sherbiny, Ahmed El-Mazny, Reem E Mahdy 
World J Gastroenterol 23(32):5962-5968. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.5962
Yan Xue, Li-Xin Zhang, Lei Wang, Tao Li, Yun-Dong Qu, Feng Liu 
World J Gastroenterol 23(32):5969-5976. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.5969
Randomized Controlled Trial
Randomized Clinical Trial
Jae Hyuck Jun, Koon Hee Han, Jong Kyu Park, Hyun Il Seo, Young Don Kim, Sang Jin Lee, Baek Gyu Jun, Min Sik Hwang, Yoon Kyoo Park, Myeong Jong Kim, Gab Jin Cheon 
World J Gastroenterol 23(32):5986-5993. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.5986
Meta-Analysis
Sophie Restellini, Omar Kherad, Talat Bessissow, Charles Ménard, Myriam Martel, Maryam Taheri Tanjani, Peter L Lakatos, Alan N Barkun 
World J Gastroenterol 23(32):5994-6002. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.5994
Case Report
Jun-Jun Su, Ming Su, Kai Xu, Peng-Fei Wang, Li Yan, Shi-Chun Lu, Wan-Qing Gu, Yong-Liang Chen 
World J Gastroenterol 23(32):6003-6006. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.6003
Letter to the Editor
Huan-Huan Sun, Si-Lin Huang, Yang Bai 
World J Gastroenterol 23(32):6007-6008. Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.6007
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