Yi-Ling WuMing-Chang TsaiWen-Lun Wang2026-01-302026-01-302022-0110.1053/j.gastro.2021.05.001https://scholars.csmu.edu.tw/handle/123456789/4323[SDGs]SDG3An Unusual Esophageal Ulcerative Lesion Mimicking Esophageal Cancerjournal-article