title: Kaposi sarcoma: an unusual cause of gastrointestinal bleeding.
authors.affiliation: Department of Internal Medicine, St Joseph Hospital, Chicago, Illinois, USA.
authors.forename: Olalekan
authors.initials: O
authors.lastname: Akanbi
authors.affiliation: Department of Internal Medicine, St Joseph Hospital, Chicago, Illinois, USA.
authors.forename: Nasir
authors.initials: N
authors.lastname: Saleem
authors.affiliation: Department of Internal Medicine, St Joseph Hospital, Chicago, Illinois, USA.
authors.forename: Srikanth
authors.initials: S
authors.lastname: Maddika
authors.affiliation: Department of Internal Medicine, St Joseph Hospital, Chicago, Illinois, USA.
authors.forename: Raya
authors.initials: R
authors.lastname: Saba
mesh_terms: D000328:Adult; D003113:Colonoscopy; D016145:Endoscopy, Digestive System; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D005770:Gastrointestinal Neoplasms / Q000150:complications* / Q000175:diagnosis; D015658:HIV Infections / Q000150:complications*; D006801:Humans; D008297:Male; D012514:Sarcoma, Kaposi / Q000150:complications* / Q000175:diagnosis