title: Anaplastic carcinoma of the thyroid.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002277:Carcinoma / Q000175:diagnosis / Q000401:mortality / Q000532:radiotherapy / Q000601:surgery; D005260:Female; D006801:Humans; D007457:Iodine Radioisotopes; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis; D011379:Prognosis; D013902:Radiography, Thoracic; D013960:Thyroid Function Tests; D013964:Thyroid Neoplasms / Q000175:diagnosis / Q000401:mortality / Q000532:radiotherapy / Q000601:surgery; D013965:Thyroidectomy; D013997:Time Factors; D014140:Tracheotomy
chemical_list: D007457:Iodine Radioisotopes