[Occupational exposure in radiology and its prevention].
D000792:Angiography / Q000295:instrumentation; D006801:Humans; D009784:Occupational Diseases / Q000209:etiology / Q000517:prevention & control; D011832:Radiation Injuries / Q000517:prevention & control; D011834:Radiation Monitoring; D011835:Radiation Protection; D011859:Radiography / Q000295:instrumentation; D011868:Radioisotopes / Q000009:adverse effects; D011871:Radiology; D011874:Radiometry; D013690:Television
D011868:Radioisotopes