The cellular basis of immune senescence.
D000375:Aging; D000818:Animals; D000917:Antibody Formation; D001323:Autoantibodies / Q000032:analysis; D001402:B-Lymphocytes / Q000166:cytology / Q000276:immunology; D002470:Cell Survival; D006801:Humans; D007111:Immunity, Cellular; D007113:Immunity, Innate; D013601:T-Lymphocytes / Q000166:cytology / Q000276:immunology; D050378:T-Lymphocytes, Regulatory / Q000276:immunology; D013950:Thymus Gland / Q000166:cytology
D001323:Autoantibodies