Limb preservation in extremity osteosarcoma.
D000293:Adolescent; D002648:Child; D005260:Female; D005266:Femoral Neoplasms / Q000601:surgery; D006801:Humans; D007717:Knee / Q000601:surgery; D007866:Leg / Q000601:surgery*; D008297:Male; D008722:Methods; D012516:Osteosarcoma / Q000601:surgery*; D019736:Prostheses and Implants; D013977:Tibia / Q000601:surgery