BPG is committed to discovery and dissemination of knowledge
Open-Access Journal
Review
Minireviews
Michail Galanopoulos, Emmanouela Tsoukali, Filippos Gkeros, Marina Vraka, Georgios Karampekos, Gerassimos J Matzaris 
World J Gastrointest Endosc 10(10):250-258. Published online Oct 16, 2018. doi: 10.4253/wjge.v10.i10.250
Tawfik Khoury, Wisam Sbeit, Nicholas Ludvik, Divya Nadella, Alex Wiles, Caitlin Marshall, Manoj Kumar, Gilad Shapira, Alan Schumann, Meir Mizrahi 
World J Gastrointest Endosc 10(10):267-273. Published online Oct 16, 2018. doi: 10.4253/wjge.v10.i10.267
Malay Sharma, Piyush Somani, Chittapuram Srinivasan Rameshbabu 
World J Gastrointest Endosc 10(10):283-293. Published online Oct 16, 2018. doi: 10.4253/wjge.v10.i10.283
Case Control Study
Alexander Hallac, Wichit Srikureja, Eashen Liu, Parag Dhumal, Ashish Thatte, Nishant Puri 
World J Gastrointest Endosc 10(10):294-300. Published online Oct 16, 2018. doi: 10.4253/wjge.v10.i10.294
Retrospective Study
João Carlos Silva, Rolando Pinho, Adélia Rodrigues, Ana Ponte, Jaime Pereira Rodrigues, Mafalda Sousa, Catarina Gomes, João Carvalho 
World J Gastrointest Endosc 10(10):301-307. Published online Oct 16, 2018. doi: 10.4253/wjge.v10.i10.301
Systematic Review