A One-Year Study To Evaluate The Effects And Safety Of CP-690,550 In Patients With Moderate To Severe Chronic Plaque Psoriasis
Conditions
Interventions
- DRUG: CP-690,550
- DRUG: CP-690,550
- DRUG: Placebo/CP-690,550
- DRUG: Placebo/CP-690,550
Sponsor
Pfizer