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Open-Access Journal
Opinion Review
Alberto Martino, Marco Di Serafino, Lucio Amitrano, Luigi Orsini, Lorena Pietrini, Rossana Martino, Antonella Menchise, Luca Pignata, Luigia Romano, Giovanni Lombardi 
World J Gastrointest Endosc 14(12):739-747. Published online Dec 16, 2022. doi: 10.4253/wjge.v14.i12.739
Minireviews
Retrospective Cohort Study
Observational Study
Randomized Clinical Trial
Kim Hay Be, Leonardo Zorron Cheng Tao Pu, Brett Pearce, Matthew Lee, Luke Fletcher, Rebecca Cogan, Philip Peyton, Rhys Vaughan, Marios Efthymiou, Sujievvan Chandran 
World J Gastrointest Endosc 14(12):777-788. Published online Dec 16, 2022. doi: 10.4253/wjge.v14.i12.777
Case Report
Hajar Koulali, Abdelkrim Zazour, Wafaa Khannoussi, Ghizlane Kharrasse, Zahi Ismaili 
World J Gastrointest Endosc 14(12):789-794. Published online Dec 16, 2022. doi: 10.4253/wjge.v14.i12.789