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Open-Access Journal
Editorial
Review
Ya-Qi Song, Xiao-Dan Yan, Yi Wang, Zhen-Zhen Wang, Xin-Li Mao, Li-Ping Ye, Shao-Wei Li 
World J Gastrointest Oncol 15(2):225-239. Published online Feb 15, 2023. doi: 10.4251/wjgo.v15.i2.225
Minireviews
Octavio Caba, Carmelo Diéguez-Castillo, Joaquina Martínez-Galán, Irene González-Cebrián, Cristina Jiménez-Luna 
World J Gastrointest Oncol 15(2):268-275. Published online Feb 15, 2023. doi: 10.4251/wjgo.v15.i2.268
Basic Study
Retrospective Cohort Study
Meta-Analysis
Letter to the Editor