title: [Cellular mechanism in the immune response].
mesh_terms: D000367:Age Factors; D000818:Animals; D000917:Antibody Formation; D001500:BCG Vaccine / Q000276:immunology; D002473:Cell Wall / Q000276:immunology; D005802:Genes, MHC Class II; D006099:Granuloma / Q000276:immunology; D006241:Haptens / Q000276:immunology; D007111:Immunity, Cellular; D008171:Lung Diseases / Q000276:immunology; D051379:Mice; D008815:Mice, Inbred Strains; D009929:Organ Size; D011817:Rabbits; D013045:Species Specificity; D013601:T-Lymphocytes / Q000276:immunology; D013934:Thymectomy; D014397:Tuberculosis, Pulmonary / Q000276:immunology
chemical_list: D001500:BCG Vaccine; D006241:Haptens