[Risks and benefits in medicine with special reference to radiology].
D000328:Adult; D004739:England; D006801:Humans; D007564:Japan; D007953:Leukemia, Radiation-Induced; D008403:Mass Screening; D011829:Radiation Dosage; D011832:Radiation Injuries; D011859:Radiography; D011871:Radiology; D012306:Risk; D013274:Stomach Neoplasms / Q000000981:diagnostic imaging; D014397:Tuberculosis, Pulmonary / Q000000981:diagnostic imaging