NCT00569972
- Conditions
- Dyssomnias, Insomnia, Mental Disorders, +4 more
- Locations
-
- Pfizer Investigational Site Birmingham, Alabama, United States
- Pfizer Investigational Site Phoenix, Arizona, United States
- Pfizer Investigational Site Phoenix, Arizona, United States
- Pfizer Investigational Site Scottsdale, Arizona, United States