BPG is committed to discovery and dissemination of knowledge
Open-Access Journal
Frontier
John Gubatan, Derek R Holman, Christopher J Puntasecca, Danielle Polevoi, Samuel JS Rubin, Stephan Rogalla 
World J Gastroenterol 27(43):7402-7422. Published online Nov 21, 2021. doi: 10.3748/wjg.v27.i43.7402
Opinion Review
Carlo Romano Settanni, Gianluca Ianiro, Francesca Romana Ponziani, Stefano Bibbò, Jonathan Philip Segal, Giovanni Cammarota, Antonio Gasbarrini 
World J Gastroenterol 27(43):7433-7445. Published online Nov 21, 2021. doi: 10.3748/wjg.v27.i43.7433
Review
Minireviews
Basic Study
Prospective Study
Systematic Reviews