Wenneker, M. B., Weissman, J. S., and Epstein, A. M. 1990. The association of payer with utilization of cardiac procedures in Massachusetts. Journal of the American Medical Association 264:1255–1260.

Williams, B. C. 1990. Immunization coverage among preschool children: The United States and selected European countries. Child health in 1990: The United States compared to Canada, England and Wales, France, the Netherlands, and Norway. Pediatrics 86(Suppl.):1052–1056.

Wood, D. L., Hayward, R. A., Corey, C. R., Freeman, H. E., Shapiro, M. F. 1990. Access to medical care for children and adolescents in the United States. Pediatrics 86:666–673.

Zeitel, L., Bauer, T. A., and Brooks, P. 1991. Infants at Risk: Solutions Within Our Reach. New York: United Hospital Fund of New York/Greater New York Chapter of the March of Dimes.



The National Academies | 500 Fifth St. N.W. | Washington, D.C. 20001
Copyright © National Academy of Sciences. All rights reserved.
Terms of Use and Privacy Statement