Study Evaluating Etanercept and Methotrexate in Plaque Psoriasis
A Multicenter, Open-label, Randomized, Pilot-study to Evaluate the Efficacy and Safety of the Combination of Etanercept (ETN) and Methotrexate and of Etanercept (ETN) Alone in Patients With Plaque Psoriasis Despite Methotrexate Therapy