Exposure of x-ray film to radioactive fallout levels of gamma rays.
D005720:Gamma Rays; D008887:Military Medicine; D011847:Radioactive Fallout; D011871:Radiology; D013672:Technology; D013679:Technology, Radiologic; D014962:X-Ray Film
D011847:Radioactive Fallout
MILITARY MEDICINE; RADIOACTIVE FALLOUT; TECHNOLOGY, RADIOLOGIC