title: [Evaluation of the protective effect of BCG vaccination].
mesh_terms: D001118:Argentina; D001500:BCG Vaccine / Q000276:immunology; D002648:Child; D002675:Child, Preschool; D005069:Evaluation Studies as Topic; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D012189:Retrospective Studies; D014376:Tuberculosis / Q000453:epidemiology / Q000517:prevention & control*; D014611:Vaccination
chemical_list: D001500:BCG Vaccine
vernacular_title: Evaluación del efecto protector de la vacunación con BCG.