title: Review of the literature on B. C. G. vaccine and a discussion of its present day value in protection against tuberculosis.
mesh_terms: D001500:BCG Vaccine; D006801:Humans; D007114:Immunization; D014376:Tuberculosis; D014612:Vaccines
chemical_list: D001500:BCG Vaccine; D014612:Vaccines
keywords: TUBERCULOSIS/Calmette-Guerin immunization