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Open-Access Journal
Editorial
Francesca Campani, Tancredi Vincenzo Li Cavoli, Umberto Arena, Fabio Marra, Erica Nicola Lynch, Claudia Campani 
World J Gastroenterol 30(17):2287-2293. Published online May 7, 2024. doi: 10.3748/wjg.v30.i17.2287
Minireviews
Marcel Ioan Gheorghiu, Andrada Seicean, Cristina Pojoga, Claudia Hagiu, Radu Seicean, Zeno Sparchez 
World J Gastroenterol 30(17):2311-2320. Published online May 7, 2024. doi: 10.3748/wjg.v30.i17.2311
Retrospective Study
Prospective Study
Roberta Tutino, Tommaso Stecca, Fabrizio Farneti, Marco Massani, Giulio Aniello Santoro 
World J Gastroenterol 30(17):2332-2342. Published online May 7, 2024. doi: 10.3748/wjg.v30.i17.2332
Meta-Analysis
Kai Zhou, Cai-Ling Li, Hua Zhang, Bao-Jun Suo, Yu-Xin Zhang, Xin-Lu Ren, Yu-Xin Wang, Chang-Min Mi, Ling-Ling Ma, Li-Ya Zhou, Xue-Li Tian, Zhi-Qiang Song 
World J Gastroenterol 30(17):2354-2368. Published online May 7, 2024. doi: 10.3748/wjg.v30.i17.2354
Letter to the Editor
Masood Muhammad Karim, Amna Subhan Butt 
World J Gastroenterol 30(17):2371-2373. Published online May 7, 2024. doi: 10.3748/wjg.v30.i17.2371