1. Stanford Department of Internal Medicine, Stanford University School of Medicine, California, USA
2. Stanford Department of Psychiatry and Behavioral Sciences, Stanford Department of Internal Medicine, Palo Alto, California, USA
3. Stanford University School of Medicine, California, USA
4. PGSP-Stanford Psy.D. Consortium, Palo Alto University, California, USA
5. Department of Internal Medicine, Stanford Quantitative Sciences Unit, Palo Alto, California, USA