1. Lilly Digest. 1992,1992
2. Third party payer Rxs hit 40% of all Rxs filled. Pharmacy Times. 1989;55(12):72–4.
3. Prescription trends survey. American Druggist. 1993;208(1):31–4.
4. Forecasting the impact of participation in third party prescription programs on pharmacy profits;Carroll;Journal of Research and Pharmaceutical Economics,1991
5. As Medicaid rolls swell, so does cost of Rx benefit;Glaser;Drug Topics,1991