title: [An autopsy case of adult T-cell leukemia with marked melena due to small intestine involvement].
mesh_terms: D000361:Agammaglobulinemia / Q000150:complications*; D006800:Deltaretrovirus Infections / Q000097:blood / Q000150:complications / Q000473:pathology*; D006801:Humans; D007421:Intestine, Small / Q000473:pathology*; D008099:Liver / Q000473:pathology; D008297:Male; D008551:Melena / Q000209:etiology*; D008875:Middle Aged