title: [Preoperative cytostatic treatment in tumors of the extremitis].
mesh_terms: D000970:Antineoplastic Agents / Q000628:therapy*; D005121:Extremities; D006801:Humans; D009369:Neoplasms; D012516:Osteosarcoma / Q000628:therapy*; D012509:Sarcoma
chemical_list: D000970:Antineoplastic Agents
keywords: ANTINEOPLASTIC AGENTS/therapy; EXTREMITIES/neoplasms; SARCOMA, OSTEOGENIC/therapy