title: En-bloc excision of pelvic chondrosarcoma.
mesh_terms: D001859:Bone Neoplasms / Q000473:pathology / Q000601:surgery*; D002813:Chondrosarcoma / Q000473:pathology / Q000601:surgery*; D006801:Humans; D007085:Ilium / Q000473:pathology / Q000601:surgery; D008159:Lumbar Vertebrae / Q000601:surgery; D008297:Male; D008875:Middle Aged; D010384:Pelvic Bones / Q000000981:diagnostic imaging / Q000601:surgery*; D011859:Radiography; D012447:Sacrum / Q000601:surgery