title: The relationship between delayed type hypersensitivity and acquired cellular resistance in experimental airborne tuberculosis.
mesh_terms: D000704:Analysis of Variance; D000818:Animals; D000917:Antibody Formation; D000942:Antigens, Bacterial; D001500:BCG Vaccine; D006168:Guinea Pigs; D006968:Hypersensitivity, Delayed / Q000276:immunology*; D007110:Immunity, Active; D007111:Immunity, Cellular; D014397:Tuberculosis, Pulmonary / Q000276:immunology*
chemical_list: D000942:Antigens, Bacterial; D001500:BCG Vaccine