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Open-Access Journal
Editorial
Ali Hakizimana, Iftikhar Ahmed, Rachel Russell, Mark Wright, Nadeem A Afzal 
World J Gastroenterol 23(25):4473-4479. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4473
Review
Mouna Triki, Marion Lapierre, Vincent Cavailles, Raja Mokdad-Gargouri 
World J Gastroenterol 23(25):4480-4490. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4480
Francesca Romana Ponziani, Maria Assunta Zocco, Francesca D’Aversa, Maurizio Pompili, Antonio Gasbarrini 
World J Gastroenterol 23(25):4491-4499. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4491
Minireviews
Andrea Ferrigno, Clarissa Berardo, Laura G Di Pasqua, Veronica Siciliano, Plinio Richelmi, Mariapia Vairetti 
World J Gastroenterol 23(25):4500-4507. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4500
Basic Study
Chie Takasu, Nosratola D Vaziri, Shiri Li, Lourdes Robles, Kelly Vo, Mizuki Takasu, Christine Pham, Seyed H Farzaneh, Mitsuo Shimada, Michael J Stamos, Hirohito Ichii 
World J Gastroenterol 23(25):4508-4516. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4508
Gilmara Pandolfo Zabot, Gustavo Franco Carvalhal, Norma Possa Marroni, Francielli Licks, Renata Minuzzo Hartmann, Vinícius Duval da Silva, Henrique Sarubbi Fillmann 
World J Gastroenterol 23(25):4529-4537. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4529
Paloma Muñoz de Rueda, José Manuel Fuentes Rodríguez, Rosa Quiles Pérez, Ana Gila Medina, Ana Belén Martín Álvarez, Jorge Casado Ruíz, Angeles Ruíz Extremera, Javier Salmerón 
World J Gastroenterol 23(25):4538-4547. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4538
Lukas Bajer, Miloslav Kverka, Martin Kostovcik, Peter Macinga, Jiri Dvorak, Zuzana Stehlikova, Jan Brezina, Pavel Wohl, Julius Spicak, Pavel Drastich 
World J Gastroenterol 23(25):4548-4558. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4548
Seung Kak Shin, Jae Hee Cho, Eui Joo Kim, Eun-Kyung Kim, Dong Kyun Park, Kwang An Kwon, Jun-Won Chung, Kyoung Oh Kim, Yoon Jae Kim 
World J Gastroenterol 23(25):4559-4568. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4559
Hong-Jie Wu, Ya Zhuo, Yan-Cai Zhou, Xin-Wei Wang, Yan-Ping Wang, Chang-Yun Si, Xin-Hong Wang 
World J Gastroenterol 23(25):4569-4578. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4569
Retrospective Cohort Study
Retrospective Study
Yu-Jung Chen, Kai-Wen Chen, Yu-Leung Shih, Fang-Ying Su, Yen-Po Lin, Fan-Chun Meng, Felicia Lin, Yun-Shun Yu, Chih-Lu Han, Chih-Hung Wang, Jia-Wei Lin, Tsai-Yuan Hsieh, Yi-Hwei Li, Gen-Min Lin 
World J Gastroenterol 23(25):4587-4594. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4587
Observational Study
Loris Pironi, Mariacristina Guidetti, Ornella Verrastro, Claudia Iacona, Federica Agostini, Caterina Pazzeschi, Anna Simona Sasdelli, Michele Melchiorre, Carla Ferreri 
World J Gastroenterol 23(25):4604-4614. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4604
Jiyoung Hwang, Jin Sil Kim, Ah Young Kim, Joon Seok Lim, Se Hyung Kim, Min Ju Kim, Mi Sung Kim, Kyoung Doo Song, Ji Young Woo 
World J Gastroenterol 23(25):4615-4623. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4615
Guang-Lan Chen, Ye Zhang, Wang-Yue Wang, Xue-Liang Ji, Fei Meng, Pei-Song Xu, Ning-Min Yang, Fu-Qiang Ye, Xiao-Chen Bo 
World J Gastroenterol 23(25):4624-4631. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4624
Randomized Controlled Trial
Ruth M Harvie, Alexandra W Chisholm, Jordan E Bisanz, Jeremy P Burton, Peter Herbison, Kim Schultz, Michael Schultz 
World J Gastroenterol 23(25):4632-4643. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4632
Evidence-Based Medicine
Mi-Rae Shin, Hyo-Jin An, Bu-Il Seo, Seong-Soo Roh 
World J Gastroenterol 23(25):4644-4653. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4644
Systematic Reviews
Marco Fiore, Alberto Enrico Maraolo, Ivan Gentile, Guglielmo Borgia, Sebastiano Leone, Pasquale Sansone, Maria Beatrice Passavanti, Caterina Aurilio, Maria Caterina Pace 
World J Gastroenterol 23(25):4654-4660. Published online Jul 7, 2017. doi: 10.3748/wjg.v23.i25.4654
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