SURVIVAL STUDIES OF WHOLE-BODY X-IRRADIATED GERMFREE (AXENIC) MICE.
D000818:Animals; D005856:Germ-Free Life; D051379:Mice; D011832:Radiation Injuries; D011833:Radiation Injuries, Experimental; D051381:Rats; D012106:Research
EXPERIMENTAL LAB STUDY; GERM-FREE LIFE; RADIATION INJURY, EXPERIMENTAL; RATS