Long survival time of isolated BALB-c and DBA-2 male mice.
D000222:Adaptation, Physiological; D000818:Animals; D000830:Animals, Laboratory; D005260:Female; D008017:Life Expectancy; D008297:Male; D051379:Mice; D008815:Mice, Inbred Strains; D012744:Sex Ratio; D012726:Sexual Behavior, Animal