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Open-Access Journal
Minireviews
Jayesh M Timane, Rahul Naikwade, Prashant Mudaliar, Tushar Bawankar, Rajkumar Titarmare, Sushant Gulghane, Manoj A Vyawahare 
World J Gastrointest Surg 14(8):731-742. Published online Aug 27, 2022. doi: 10.4240/wjgs.v14.i8.731
Case Control Study
Retrospective Cohort Study
Retrospective Study
Oliver Möschler, Lukas Sturm, Alexander Meining, Benjamin Walter, Edris Wedi, Imdadur Rahman, Ulrich Huegle, Christoph Schlag, Jeannine Bachmann, Markus Brand 
World J Gastrointest Surg 14(8):799-808. Published online Aug 27, 2022. doi: 10.4240/wjgs.v14.i8.799
Observational Study
Case Report
Ning Xu, Long-Song Li, Wen-Yi Yue, Dan-Qi Zhao, Jing-Yuan Xiang, Bo Zhang, Peng-Ju Wang, Ya-Xuan Cheng, En-Qiang Linghu, Ning-Li Chai 
World J Gastrointest Surg 14(8):855-861. Published online Aug 27, 2022. doi: 10.4240/wjgs.v14.i8.855
Letter to the Editor