Age changes of the thymus in two high-leukaemia strains of mice, SL and AKR, and in their F1 hybrids.
D000375:Aging; D000818:Animals; D004644:Emotions; D007938:Leukemia; D007942:Leukemia, Experimental; D051379:Mice; D008806:Mice, Inbred AKR; D013950:Thymus Gland
AGING; LEUKEMIA, EXPERIMENTAL; THYMUS GLAND