1. West Point, Pennsylvania.
2. Health and Human Performance, Merck & Co., Inc., West Point, Pennsylvania.
3. Integrated Health Management, Merck & Co., Inc., Whitehouse Station, New Jersey.
4. deceased.
5. Merck Managed Care Marketing Programs, Merck & Co., Inc., West Point, Pennsylvania.
6. Merck Managed Care, Merck & Co., Inc., Roswell, Georgia.