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Open-Access Journal
Review
Sotaro Ozaka, Takashi Kobayashi, Kazuhiro Mizukami, Kazunari Murakami 
World J Gastroenterol 28(48):6791-6810. Published online Dec 28, 2022. doi: 10.3748/wjg.v28.i48.6791
Dhiraj Kumar Sah, Archana Arjunan, Sun Young Park, Young Do Jung 
World J Gastroenterol 28(48):6846-6866. Published online Dec 28, 2022. doi: 10.3748/wjg.v28.i48.6846
Minireviews
Basic Study
Karim Atmani, Fabien Wuestenberghs, Maximilien Baron, Illona Bouleté, Charlène Guérin, Wafa Bahlouli, David Vaudry, Jean Claude do Rego, Jean-Nicolas Cornu, Anne-Marie Leroi, Moïse Coëffier, Mathieu Meleine, Guillaume Gourcerol 
World J Gastroenterol 28(48):6935-6949. Published online Dec 28, 2022. doi: 10.3748/wjg.v28.i48.6935
Retrospective Study
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