title: Cell-mediated immunity and resistance to infection: report of a WHO scientific group.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D000937:Antigen-Antibody Reactions; D001424:Bacterial Infections / Q000276:immunology; D006725:Hookworm Infections / Q000276:immunology; D006801:Humans; D007108:Immune Tolerance; D007109:Immunity; D007111:Immunity, Cellular; D008214:Lymphocytes / Q000276:immunology; D008264:Macrophages / Q000276:immunology; D009175:Mycoplasma Infections / Q000276:immunology; D009181:Mycoses / Q000276:immunology; D010586:Phagocytes / Q000276:immunology; D011528:Protozoan Infections / Q000276:immunology; D012552:Schistosomiasis / Q000276:immunology; D012882:Skin Tests; D014777:Virus Diseases / Q000276:immunology; D014944:World Health Organization