[The immune system in the aged (author's transl)].
D000368:Aged; D000375:Aging; D000917:Antibody Formation; D006801:Humans; D007109:Immunity; D007136:Immunoglobulins / Q000276:immunology; D008214:Lymphocytes / Q000276:immunology; D009504:Neutrophils / Q000276:immunology
D007136:Immunoglobulins
Układ immunologiczny u osób w wieku starczym.