BPG is committed to discovery and dissemination of knowledge
Open-Access Journal
Minireviews
Retrospective Cohort Study
Retrospective Study
Ankita Munjal, Joshua M Steinberg, Afnan Mossaad, Samuel J Kallus, Mark C Mattar, Nadim G Haddad 
World J Gastrointest Endosc 10(1):23-29. Published online Jan 16, 2018. doi: 10.4253/wjge.v10.i1.23
Prospective Study