title: Malignant fibrous histiocytoma of the kidney diagnosed by needle aspiration biopsy.
authors.forename: R R
authors.initials: RR
authors.lastname: Villanueva
authors.forename: P
authors.initials: P
authors.lastname: Nguyen-Ho
authors.forename: G K
authors.initials: GK
authors.lastname: Nguyen
mesh_terms: D000368:Aged; D001707:Biopsy, Needle; D002292:Carcinoma, Renal Cell / Q000175:diagnosis; D002295:Carcinoma, Transitional Cell / Q000175:diagnosis; D003937:Diagnosis, Differential; D018219:Histiocytoma, Benign Fibrous / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D007680:Kidney Neoplasms / Q000175:diagnosis* / Q000473:pathology; D007890:Leiomyosarcoma / Q000175:diagnosis; D008297:Male