title: Editorial: Over-concern can equal hysteria--thyroid cancer.
mesh_terms: D003954:Diagnostic Services; D006257:Head / Q000528:radiation effects; D006801:Humans; D008482:Mediastinum / Q000528:radiation effects; D008499:Medical Records; D009333:Neck / Q000528:radiation effects; D009381:Neoplasms, Radiation-Induced / Q000209:etiology*; D011830:Radiation Effects; D011878:Radiotherapy / Q000009:adverse effects*; D013964:Thyroid Neoplasms / Q000209:etiology*; D013997:Time Factors