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Open-Access Journal
Field of Vision
Kaveh Hajifathalian, Srihari Mahadev, Robert E Schwartz, Shawn Shah, Kartik Sampath, Felice Schnoll-Sussman, Robert S Brown Jr, David Carr-Locke, David E Cohen, Reem Z Sharaiha 
World J Gastroenterol 26(14):1546-1553. Published online Apr 14, 2020. doi: 10.3748/wjg.v26.i14.1546
Opinion Review
Review
Vanessa D’Antongiovanni, Carolina Pellegrini, Matteo Fornai, Rocchina Colucci, Corrado Blandizzi, Luca Antonioli, Nunzia Bernardini 
World J Gastroenterol 26(14):1564-1579. Published online Apr 14, 2020. doi: 10.3748/wjg.v26.i14.1564
Mihaela Chivu-Economescu, Laura G Necula, Lilia Matei, Denisa Laura Dragu, Ana I Neagu, Irina Alexiu, Coralia Bleotu, Carmen Cristina Diaconu 
World J Gastroenterol 26(14):1580-1593. Published online Apr 14, 2020. doi: 10.3748/wjg.v26.i14.1580
Minireviews
Basic Study
Retrospective Cohort Study
Retrospective Study
Prospective Study
Case Report