Immunization initiatives.
Levin
J E
JE
University of Minnesota.
Giebink
G S
GS
D002648:Child; D002675:Child, Preschool; D003363:Cost Control / Q000639:trends; D018166:Health Care Reform / Q000191:economics*; D006291:Health Policy / Q000191:economics; D006297:Health Services Accessibility / Q000191:economics*; D006801:Humans; D017589:Immunization Programs / Q000191:economics*; D007223:Infant; D011320:Primary Health Care / Q000191:economics; D014481:United States