title: [BCG vaccination of infants aged 11-12 months without previous tuberculin test].
mesh_terms: D001500:BCG Vaccine / Q000008:administration & dosage*; D006801:Humans; D007117:Immunization, Secondary / Q000639:trends*; D007223:Infant; D011044:Poland; D014374:Tuberculin Test; D014397:Tuberculosis, Pulmonary / Q000517:prevention & control*
chemical_list: D001500:BCG Vaccine
vernacular_title: Szczepienia BCG bez uprzedniego odczynu tuberkulinowego u niemowlat w wieku 11-12 miesiecy.