BPG is committed to discovery and dissemination of knowledge
Open-Access Journal
Editorial
Review
Minireviews
Retrospective Study
Mitsuru Sugimoto, Tadayuki Takagi, Rei Suzuki, Naoki Konno, Hiroyuki Asama, Yuki Sato, Hiroki Irie, Ko Watanabe, Jun Nakamura, Hitomi Kikuchi, Yuichi Waragai, Mika Takasumi, Minami Hashimoto, Yuko Hashimoto, Takuto Hikichi, Hiromasa Ohira 
World J Gastroenterol 24(27):3006-3012. Published online Jul 21, 2018. doi: 10.3748/wjg.v24.i27.3006
Clinical Trials Study
Andrea Iannone, Floriana Giorgio, Francesco Russo, Giuseppe Riezzo, Bruna Girardi, Maria Pricci, Suetonia C Palmer, Michele Barone, Mariabeatrice Principi, Giovanni FM Strippoli, Alfredo Di Leo, Enzo Ierardi 
World J Gastroenterol 24(27):3021-3029. Published online Jul 21, 2018. doi: 10.3748/wjg.v24.i27.3021
Observational Study
Systematic Reviews