MALIGNANT MIXED TUMOUR OF THE THYROID GLAND.
D005853:Geriatrics; D006801:Humans; D018198:Mixed Tumor, Malignant; D009362:Neoplasm Metastasis; D009369:Neoplasms; D012516:Osteosarcoma; D010336:Pathology; D012509:Sarcoma; D013964:Thyroid Neoplasms
GERIATRICS; NEOPLASM METASTASIS; PATHOLOGY; SARCOMA, OSTEOGENIC; THYROID NEOPLASMS