Painless thyroiditis with hyperthyroidism following external irradiation to the neck.
D002294:Carcinoma, Squamous Cell / Q000532:radiotherapy*; D003037:Cobalt Radioisotopes / Q000009:adverse effects; D006801:Humans; D006980:Hyperthyroidism / Q000209:etiology*; D007822:Laryngeal Neoplasms / Q000532:radiotherapy*; D008297:Male; D008875:Middle Aged; D009333:Neck / Q000528:radiation effects*; D011878:Radiotherapy / Q000009:adverse effects*; D013966:Thyroiditis / Q000209:etiology*
D003037:Cobalt Radioisotopes