Tai C.-M.Chang I.-W.HSIU-PO WANG2021-01-152021-01-1520150013-726Xhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84942101342&doi=10.1055%2fs-0034-1392666&partnerID=40&md5=011f5bf7887196433847af7d681e919dhttps://scholars.lib.ntu.edu.tw/handle/123456789/540971[SDGs]SDG3aged; case report; female; hemorrhoid; heterotopic gastric mucosa of the ileum; histology; histopathology; human; ileum disease; Note; occult blood test; priority journal; anemia; blood; choristoma; colonoscopy; gastric mucosa; ileum disease; occult blood; pathology; Aged; Anemia; Choristoma; Colonoscopy; Female; Gastric Mucosa; Humans; Ileal Diseases; Occult Bloodnote10.1055/s-0034-1392666263978512-s2.0-84942101342