title: Letter: Radiation to the head, neck, and upper thorax of the young, and thyroid neoplasia.
mesh_terms: D000328:Adult; D002648:Child; D006257:Head / Q000528:radiation effects*; D006801:Humans; D009333:Neck / Q000528:radiation effects*; D009381:Neoplasms, Radiation-Induced / Q000175:diagnosis; D013909:Thorax / Q000528:radiation effects*; D013964:Thyroid Neoplasms / Q000175:diagnosis / Q000209:etiology*