Osteosarcoma.
D001859:Bone Neoplasms / Q000145:classification / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery / Q000628:therapy*; D006801:Humans; D009362:Neoplasm Metastasis; D012516:Osteosarcoma / Q000145:classification / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery / Q000628:therapy*; D011379:Prognosis; D011859:Radiography