Shielding design levels for radiology departments.
D004781:Environmental Exposure; D006748:Hospital Departments; D006801:Humans; D011482:Protective Devices; D011835:Radiation Protection; D011871:Radiology; D011877:Radionuclide Imaging / Q000295:instrumentation; D011878:Radiotherapy / Q000295:instrumentation; D011882:Radiotherapy, High-Energy