Valuing childhood vaccines.
D002648:Child; D002675:Child, Preschool; D016527:Drug Costs / Q000706:statistics & numerical data; D006801:Humans; D007223:Infant; D014481:United States; D014611:Vaccination / Q000191:economics* / Q000706:statistics & numerical data; D014612:Vaccines / Q000191:economics* / Q000600:supply & distribution*
D014612:Vaccines