[Microorganisms and the immune system].
D000942:Antigens, Bacterial / Q000276:immunology; D001402:B-Lymphocytes / Q000276:immunology; D018407:Bacterial Physiological Phenomena; D002454:Cell Differentiation; D004463:Ecology; D005856:Germ-Free Life; D006801:Humans; D007109:Immunity; D007156:Immunologic Memory; D007231:Infant, Newborn; D008264:Macrophages / Q000276:immunology; D008938:Mitosis; D010950:Plasma Cells / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology; D018406:Virus Physiological Phenomena
D000942:Antigens, Bacterial
Mikroorganizmy i immunnaia sistema.