Radiation to the head, neck and upper thorax of the young, and thyroid neoplasia.
D000293:Adolescent; D000328:Adult; D002648:Child; D006257:Head; D006801:Humans; D007223:Infant; D009333:Neck; D009381:Neoplasms, Radiation-Induced / Q000209:etiology*; D011878:Radiotherapy / Q000009:adverse effects*; D012306:Risk; D013909:Thorax; D013964:Thyroid Neoplasms / Q000209:etiology*