BPG is committed to discovery and dissemination of knowledge
Open-Access Journal
Review
Minireviews
Kentaro Tominaga, Kenya Kamimura, Kazuya Takahashi, Junji Yokoyama, Satoshi Yamagiwa, Shuji Terai 
World J Gastroenterol 24(16):1734-1747. Published online Apr 28, 2018. doi: 10.3748/wjg.v24.i16.1734
Basic Study
Michelle L Boland, Stephanie Oldham, Brandon B Boland, Sarah Will, Jean-Martin Lapointe, Silvia Guionaud, Christopher J Rhodes, James L Trevaskis 
World J Gastroenterol 24(16):1748-1765. Published online Apr 28, 2018. doi: 10.3748/wjg.v24.i16.1748
Retrospective Cohort Study
Randomized Clinical Trial
Carlos Kiyoshi Furuya, Paulo Sakai, Fabio Ramalho Tavares Marinho, Jose Pinhata Otoch, Spencer Cheng, Lívia Lemes Prudencio, Eduardo Guimarães Hourneaux de Moura, Everson Luiz de Almeida Artifon 
World J Gastroenterol 24(16):1803-1811. Published online Apr 28, 2018. doi: 10.3748/wjg.v24.i16.1803
Meta-Analysis
Ágnes Lilla Szilágyi, Péter Mátrai, Péter Hegyi, Eszter Tuboly, Daniella Pécz, András Garami, Margit Solymár, Erika Pétervári, Márta Balaskó, Gábor Veres, László Czopf, Bastian Wobbe, Dorottya Szabó, Juliane Wagner, Petra Hartmann 
World J Gastroenterol 24(16):1812-1824. Published online Apr 28, 2018. doi: 10.3748/wjg.v24.i16.1812