title: Clinical problem-solving. A not-so-obscure cause of gastrointestinal bleeding.
authors: Andrew S
authors: AS
authors: Brock
authors: Jennifer L
authors: JL
authors: Cook
authors: Nathaniel
authors: N
authors: Ranney
authors: Don C
authors: DC
authors: Rockey
mesh_terms: D000368:Aged; D016888:Angiodysplasia / Q000150:complications / Q000175:diagnosis*; D000925:Anticoagulants / Q000009:adverse effects; D001806:Blood Urea Nitrogen; D053704:Capsule Endoscopy; D002429:Cecal Diseases / Q000150:complications / Q000175:diagnosis*; D002432:Cecum / Q000098:blood supply; D003937:Diagnosis, Differential; D004244:Dizziness / Q000209:etiology; D004941:Esophagitis / Q000150:complications; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006353:Heart-Assist Devices / Q000009:adverse effects*; D006801:Humans; D008297:Male; D017202:Myocardial Ischemia / Q000150:complications / Q000628:therapy; D014859:Warfarin / Q000009:adverse effects
chemical_list: D000925:Anticoagulants; D014859:Warfarin