title: Prevalence of tuberculosis infection among primary school-entry children in Sydney.
authors.forename: T
authors.initials: T
authors.lastname: Konstantinos
mesh_terms: D001500:BCG Vaccine; D002648:Child; D003430:Cross-Sectional Studies; D006801:Humans; D009517:New South Wales / Q000453:epidemiology; D015995:Prevalence; D014374:Tuberculin Test; D014376:Tuberculosis / Q000175:diagnosis / Q000453:epidemiology*
chemical_list: D001500:BCG Vaccine