[Gastrointestinal hemorrhage of non-peptic and non-neoplastic etiology].
D000328:Adult; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D013156:Splenectomy; D013163:Splenomegaly; D013922:Thrombocytosis
Zheludochno-kishechnye krovotecheniia neiazvennogo i nerakovogo proiskhozhdeniia.