title: Osteosarcoma and emergency hind-quarter amputation - a case report.
mesh_terms: D000328:Adult; D000671:Amputation, Surgical; D001859:Bone Neoplasms / Q000188:drug therapy / Q000601:surgery*; D004359:Drug Therapy, Combination; D006615:Hip / Q000601:surgery*; D006801:Humans; D008297:Male; D008727:Methotrexate / Q000627:therapeutic use; D012516:Osteosarcoma / Q000188:drug therapy / Q000601:surgery*; D014750:Vincristine / Q000627:therapeutic use
chemical_list: D014750:Vincristine; D008727:Methotrexate