title: [Radiotherapy of giant cell tumors of the sacrum].
mesh_terms: D000328:Adult; D001859:Bone Neoplasms / Q000401:mortality / Q000532:radiotherapy*; D005260:Female; D005870:Giant Cell Tumors / Q000401:mortality / Q000532:radiotherapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011878:Radiotherapy / Q000009:adverse effects; D011879:Radiotherapy Dosage; D012447:Sacrum