Sarcomas of the distal extremities.
D000328:Adult; D001859:Bone Neoplasms / Q000628:therapy*; D005121:Extremities; D006801:Humans; D012509:Sarcoma / Q000628:therapy*; D012512:Sarcoma, Ewing / Q000628:therapy*; D012983:Soft Tissue Neoplasms / Q000628:therapy*