Case Report Published on 05 Jan 2021 Case Report: A Child With Functional Chronic Duodenal Obstruction Caused by Megaduodenum in Pediatric Surgery Zhibo QuBiao ZhengChuncheng JuJiaxu LiuBingyang LiuHaoran Zhang Frontiers in Pediatrics doi 10.3389/fped.2020.585699 3,864 views 3 citations