Vascular hamartoma of the stomach. An obscure source of massive gastric bleeding.
D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006222:Hamartoma; D006391:Hemangioma / Q000150:complications*; D006470:Hemorrhage; D006801:Humans; D013274:Stomach Neoplasms / Q000150:complications*
HEMANGIOMA/complications; HEMORRHAGE, GASTROINTESTINAL/etiology; STOMACH NEOPLASMS/complications