Duration of protection against tuberculosis conferred by BCG vaccination in infancy.
Packe
G E
GE
Innes
J A
JA
D001500:BCG Vaccine; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D013997:Time Factors; D014397:Tuberculosis, Pulmonary / Q000517:prevention & control*
D001500:BCG Vaccine