1. Biometrics Research, Merck & Co., Inc., Rahway, New Jersey 07065, United States
2. Computational and Structural Chemistry, Merck & Co., Inc., Kenilworth, New Jersey 07033, United States
3. Early Oncology Statistics, Merck & Co., Inc., Rahway, New Jersey 07065, United States
4. Invenra, Inc., 505 South Rosa Road, Madison, Wisconsin 53719, United States
5. Process Research & Development, Merck & Co., Inc., Rahway, New Jersey 07065, United States