[Immunity in the aged individuals. 2)Nonspecific immunity (author's transl)].
D000328:Adult; D000368:Aged; D000375:Aging; D006801:Humans; D008175:Lung Neoplasms / Q000276:immunology; D008264:Macrophages / Q000276:immunology*; D008875:Middle Aged; D011650:Pulmonary Alveoli / Q000276:immunology*