title: Efficacy of BCG immunization against tuberculosis in children.
authors.affiliation: Hospital El Pino, Faculty of Medical Sciences, University of Santiago (USACH), Chile.
authors.forename: J
authors.initials: J
authors.lastname: Mallol
mesh_terms: D001500:BCG Vaccine / Q000008:administration & dosage*; D002648:Child; D002675:Child, Preschool; D006801:Humans; D017589:Immunization Programs; D007223:Infant; D011379:Prognosis; D014376:Tuberculosis / Q000517:prevention & control*; D014611:Vaccination
chemical_list: D001500:BCG Vaccine