title: Immunological memory in tuberculosis. 2. Mediators of protective immunity, delayed hypersensitivity and macrophage migration inhibition in central lymph.
mesh_terms: D000818:Animals; D002464:Cell Migration Inhibition; D005260:Female; D006968:Hypersensitivity, Delayed / Q000276:immunology; D007111:Immunity, Cellular; D007156:Immunologic Memory; D008196:Lymph / Q000276:immunology*; D008264:Macrophages / Q000276:immunology*; D008297:Male; D051381:Rats; D011917:Rats, Inbred Lew; D014376:Tuberculosis / Q000276:immunology*