[BCG vaccination in elementary schools].
D001500:BCG Vaccine; D002648:Child; D006801:Humans; D007223:Infant; D009163:Mycobacterium bovis; D012574:Schools; D014376:Tuberculosis / Q000706:statistics & numerical data*; D014611:Vaccination
D001500:BCG Vaccine
BCG VACCINATION/in infant and child; TUBERCULOSIS/statistics
Vacinação pelo B.C.G. nas escolas primárias.