[Some data on mass BCG vaccination in Hungary].
D001500:BCG Vaccine / Q000706:statistics & numerical data*; D006801:Humans; D006814:Hungary; D009163:Mycobacterium bovis; D014611:Vaccination
D001500:BCG Vaccine
BCG VACCINATION/statistics
Néhány adat a magyarországi BCG-védöoltások állásához.