1. Discovery Research
2. Experimental Pathology and Pharmacology, Schering-Plough Biopharma (formerly DNAX Research, Inc.), Palo Alto, CA 94304
3. Immunology, Schering-Plough Research Institute, Kenilworth, NJ 07033
4. Drug Safety and Metabolism, Schering-Plough Research Institute, Lafayette, NJ 07848
5. Department of Dermatology, Stanford University School of Medicine, Stanford, CA 94305