Immunization registry progress--United States, 2002.
D002648:Child; D002675:Child, Preschool; D003140:Communicable Disease Control / Q000592:standards* / Q000639:trends; D005260:Female; D006801:Humans; D007114:Immunization / Q000592:standards / Q000639:trends; D017589:Immunization Programs / Q000592:standards* / Q000639:trends; D007223:Infant; D008297:Male; D012042:Registries; D012680:Sensitivity and Specificity; D014481:United States