title: Occult sarcoma of the femoral head in patients undergoing total hip arthroplasty. A report of two cases.
authors.affiliation: Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis 46202, USA.
authors.forename: S D
authors.initials: SD
authors.lastname: Billings
authors.forename: L D
authors.initials: LD
authors.lastname: Wurtz
authors.forename: E
authors.initials: E
authors.lastname: Tejada
authors.forename: J D
authors.initials: JD
authors.lastname: Henley
mesh_terms: D000368:Aged; D019644:Arthroplasty, Replacement, Hip; D005260:Female; D005266:Femoral Neoplasms / Q000473:pathology* / Q000556:secondary; D005270:Femur Head; D018219:Histiocytoma, Benign Fibrous / Q000473:pathology* / Q000556:secondary; D006801:Humans; D008297:Male; D008875:Middle Aged; D009382:Neoplasms, Unknown Primary / Q000473:pathology*; D010001:Osteitis Deformans / Q000473:pathology; D010025:Osteoradionecrosis / Q000473:pathology; D012516:Osteosarcoma / Q000473:pathology* / Q000556:secondary; D012307:Risk Factors