title: Lens dosimetry of radiotherapy treated patients: punctate lens opacity increase as a possible index of radiation exposure.
mesh_terms: D002386:Cataract / Q000175:diagnosis* / Q000209:etiology; D006258:Head and Neck Neoplasms / Q000532:radiotherapy*; D006801:Humans; D011829:Radiation Dosage; D011878:Radiotherapy / Q000009:adverse effects*