BPG is committed to discovery and dissemination of knowledge
Open-Access Journal
Opinion Review
Review
Minireviews
Basic Study
Clinical And Translational Research
Retrospective Study
Observational Study
Panyavee Pitisuttithum, Wah-Kheong Chan, George Boon-Bee Goh, Jian-Gao Fan, Myeong Jun Song, Phunchai Charatcharoenwitthaya, Ajay Duseja, Yock-Young Dan, Kento Imajo, Atsushi Nakajima, Khek-Yu Ho, Khean-Lee Goh, Vincent Wai-Sun Wong, Sombat Treeprasertsuk 
World J Gastroenterol 26(19):2416-2426. Published online May 21, 2020. doi: 10.3748/wjg.v26.i19.2416
Systematic Reviews
Case Report