A Double-blind, Parallel Group, Placebo-Controlled Outpatient Trial of PD 00200390 in Adults With Nonrestorative Sleep
Conditions
Interventions
- DRUG: PD 0200390
- DRUG: PD 0200390
- DRUG: PD 0200390
- DRUG: PD 0200390
- DRUG: PD 0200390
- DRUG: Placebo
Sponsor
Pfizer