X-RAYS: ARE THERE CYCLIC VARIATIONS IN RADIOSENSITIVITY?
When adult CF1 mice of either sex were x-irradiated at various times of day and under various conditions of light and dark, their responses showed no cyclic variations. Radiodi-agnosis and radiotherapy may be practiced with equal safety at all times.
D000818:Animals; D003624:Darkness; D008027:Light; D051379:Mice; D010507:Periodicity; D011832:Radiation Injuries; D011833:Radiation Injuries, Experimental; D011836:Radiation Tolerance; D012106:Research; D012449:Safety; D014965:X-Rays
DARKNESS; EXPERIMENTAL LAB STUDY; LIGHT; MICE; PERIODICITY; RADIATION INJURY, EXPERIMENTAL