title: Kaposi's sarcoma presenting as a bulky tumor mass of the colon.
authors.affiliation: Department of Gastroenterology and Hepatology, National Center for Global Health and Medicine, Tokyo, Japan.
authors.forename: Naoyoshi
authors.initials: N
authors.lastname: Nagata
authors.forename: Hirohisa
authors.initials: H
authors.lastname: Yazaki
authors.forename: Shinichi
authors.initials: S
authors.lastname: Oka
mesh_terms: D000328:Adult; D003106:Colon / Q000473:pathology*; D003110:Colonic Neoplasms / Q000175:diagnosis* / Q000473:pathology*; D003113:Colonoscopy; D006651:Histocytochemistry; D006801:Humans; D008297:Male; D008853:Microscopy; D012514:Sarcoma, Kaposi / Q000175:diagnosis* / Q000473:pathology*