Carcinoid tumor of duodenum with massive hemorrhage.
D002276:Carcinoid Tumor; D004379:Duodenal Neoplasms; D004386:Duodenum; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006470:Hemorrhage; D006801:Humans; D008499:Medical Records; D009369:Neoplasms
ARGENTAFFINOMA/case reports; DUODENUM/neoplasms; HEMORRHAGE, GASTROINTESTINAL/etiology