30/01/2015 - 16:52 Methotrexate is the most cost-effective systemic treatment for psoriasis in terms of the number of patients needed to treat to achieve a PASI 75, acco... More » Visit websiteField of Interest: DermatologyCategories: CME-candidateSAN || GraphicSAN || NewsSAN || PsoriasisFPN || GraphicFPN || NewsFPN || DermatologyIMN || GraphicIMN || NewsIMN || DermatologyNews Feed: Internal Medicine News - Dermatology