Tuberculosis prevention in Ghana. A school children BGG campaign in Accra.
D001500:BCG Vaccine / Q000706:statistics & numerical data*; D002648:Child; D005869:Ghana; D006801:Humans; D009163:Mycobacterium bovis; D014376:Tuberculosis; D014611:Vaccination
D001500:BCG Vaccine
BCG VACCINATION/statistics