Liu J. 1993. Testimony before the Subcommittee on Access to Immunization Services, National Vaccine Advisory Committee. A Public Hearing on the Economic and Commercial Underpinning of Vaccine Supply, February 24, Bethesda, Maryland.


Marks P. 1993. Vaccines available but many children go without. February 14. New York Times, Metro Section, p. 1.

Mazzuca L. 1992. Shot through with problems. August 24. Business Insurance , p. 1.


National Vaccine Advisory Committee. 1991. The Measles Epidemic: The Problems, Barriers, and Recommendations. Journal of the American Medical Association. 266(11):1547–1552.


Pettinga CW. 1983. Vaccine innovation and the private sector. Paper presented at the Institute of Medicine Conference on Barriers to Vaccine Innovation, November 28–29. Washington, D.C.


Saldarini RJ. 1992. Testimony before the Senate Subcommittee on Appropriations. Childhood vaccine research and development issues. April 8. Washington, D.C.

Saldarini RJ. 1993. Testimony before the Senate Labor and Human Resources Committee and the House Subcommittee on Health and the Environment. April 21. Washington, D.C.

Shalala DE. 1993. Testimony before the Senate Labor and Human Resources Committee and the House Subcommittee on Health and the Environment. April 21. Washington, D.C.


U.S. Congress, House. 1986. Childhood Immunizations. A Report prepared by the Subcommittee on Health and the Environment, Committee on Energy and Commerce. September. Washington, D.C.

U.S. Congress, Senate. 1982. Hearing to Review Federal and State Expenditures for the Purchase of Children's Vaccines. Subcommittee on Investigations and General Oversight, Committee on Labor and Human Resources. July 22. Washington, D.C.


Williams DJ. 1993. Testimony before the Senate Labor and Human Resources Committee and the House Subcommittee on Health and the Environment. April 21. Washington, D.C.



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