1. 21 United States Code 321, 351, 352, 353, 355, 360, 371.
2. 21 Code of Federal Regulations. 330.
3. Kline & Company, Inc. Economic Benefits of Self Medication: A Final Report to NDMA. On file at NDMA. May 15, 1997.
4. European Commission. A Guideline on Changing the Classification for the Supply of a Medicinal Product for Human Use: Draft 3, December 6, 1997.
5. 21 Code of Federal Regulations. 330.10(a)(4)(i).