Childhood immunization initiative goes forward.
Marwick
C
C
D002648:Child; D002675:Child, Preschool; D006291:Health Policy; D006801:Humans; D007223:Infant; D011314:Preventive Health Services / Q000331:legislation & jurisprudence*; D014481:United States; D014611:Vaccination / Q000331:legislation & jurisprudence*