title: [Protection of patients from radiation exposure--medical exposure to radiation and its effects on health].
authors.forename: Tsuneo
authors.initials: T
authors.lastname: Ishiguchi
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008875:Middle Aged; D011829:Radiation Dosage; D011835:Radiation Protection; D012004:Rectal Neoplasms / Q000209:etiology; D014057:Tomography, X-Ray Computed / Q000009:adverse effects