title: Osteosarcoma.
mesh_terms: D000293:Adolescent; D000671:Amputation, Surgical; D000970:Antineoplastic Agents / Q000627:therapeutic use; D001186:Artificial Limbs; D001859:Bone Neoplasms / Q000532:radiotherapy / Q000628:therapy*; D002648:Child; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000556:secondary / Q000601:surgery; D008722:Methods; D009364:Neoplasm Recurrence, Local; D012516:Osteosarcoma / Q000532:radiotherapy / Q000556:secondary / Q000628:therapy*; D013997:Time Factors
chemical_list: D000970:Antineoplastic Agents