by Indiana Dental Association. Advisory Committee on Prepayment Plans , Indiana Dental Association. Council on Dental Care Programs
United States. General Accounting Office
United States. Congress. Senate. Committee on Labor and Public Welfare. Subcommittee on Health.
United States. Congress. House. Committee on Post Office and Civil Service. Subcommittee on Compensation and Employee Benefits.
Michael M. Okuji
Wolcott & Associates.
Research Triangle Institute.