1. Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Palo Alto, CA, USA;
2. Global HEOR, Sunovion Pharmaceuticals Inc, Marlborough, MA, USA;
3. Health Outcomes, Kantar Health, New York, NY, USA;
4. Real-World Evidence Solutions, QuintilesIMS, London, UK;
5. Health Economics & Outcomes Research, Real-World Evidence Solutions, QuintilesIMS, London, UK;
6. Sunovion Pharmaceuticals Inc, Fort Lee, NJ, USA