title: Renal malignant histiocytoma.
mesh_terms: D000792:Angiography; D018219:Histiocytoma, Benign Fibrous / Q000000981:diagnostic imaging*; D006801:Humans; D007680:Kidney Neoplasms / Q000000981:diagnostic imaging*; D008297:Male; D008875:Middle Aged; D009392:Nephrectomy; D012077:Renal Artery / Q000000981:diagnostic imaging; D014567:Urography