Secondary antibody-forming potential of mice in relation to age--its significance in senescence.
D000375:Aging / Q000502:physiology*; D000818:Animals; D000917:Antibody Formation; D002455:Cell Division; D004912:Erythrocytes; D007118:Immunoassay; D051379:Mice; D013154:Spleen / Q000166:cytology / Q000502:physiology