1. VA Medical Center, San Diego, California; Assistant Professor, University of California, San Diego, School of Medicine
2. VA Medical Center, Palo Alto, California; Associate Professor, Stanford University, School of Medicine
3. Research Assistant, VA Medical Center, Palo Alto, California
4. DL Azarnoff Associates, San Francisco, California; Professor of Medicine, University of Kansas Medical Center, Kansas City, Kansas
5. Orion Corporation Farmos, Turku, Finland
6. VA Medical Center, Palo Alto, California; Assistant Professor, Stanford University, School of Medicine