The future of the National Immunization Survey.
Cordero
J F
JF
National Immunization Program, Centers for Disease Control and Prevention, Atlanta, Georgia 30333, USA. Jcordero@cdc.gov
Orenstein
W A
WA
D005544:Forecasting; D019538:Health Care Surveys / Q000639:trends*; D006801:Humans; D017589:Immunization Programs / Q000706:statistics & numerical data*; D009313:National Health Programs / Q000639:trends; D014481:United States