Mesenteric venous thrombosis; causation of associated haematemesis.
D000005:Abdomen; D004194:Disease; D006396:Hematemesis / Q000209:etiology*; D006801:Humans; D008099:Liver; D065666:Mesenteric Ischemia; D011168:Portal System; D013927:Thrombosis
HEMATEMESIS/etiology and pathogenesis; THROMBOSIS; VEINS, PORTAL SYSTEM/diseases