title: Diagnostic radiation risks.
mesh_terms: D000328:Adult; D001417:Background Radiation; D002648:Child; D005260:Female; D005333:Fetus / Q000000981:diagnostic imaging; D006801:Humans; D007223:Infant; D011247:Pregnancy; D011829:Radiation Dosage; D011859:Radiography / Q000009:adverse effects*; D012306:Risk