title: Coexistence of hairy-cell leukemia and histiocytic lymphoma.
mesh_terms: D000368:Aged; D001853:Bone Marrow / Q000473:pathology; D006801:Humans; D007943:Leukemia, Hairy Cell / Q000150:complications*; D008198:Lymph Nodes / Q000473:pathology; D016403:Lymphoma, Large B-Cell, Diffuse / Q000150:complications*; D008297:Male; D013154:Spleen / Q000473:pathology; D013160:Splenic Neoplasms / Q000150:complications*