Reductions in incidence of invasive group B streptococcal disease in the United States.
Clyde
C
Mitchell
D006801:Humans; D007231:Infant, Newborn; D013290:Streptococcal Infections / Q000453:epidemiology* / Q000517:prevention & control*; D013292:Streptococcus agalactiae; D014481:United States / Q000453:epidemiology