Combination treatments may increase efficacy while reducing dosages and side-effects of individual agents. No randomized controlled trials have been published combining biologics with conventional agents for psoriasis.
Department of Biomedical and Surgical Science, Section of Dermatology and Venereology, University of Verona, Piazzale A. Stefani 1, 37126 Verona, Italy. paolo.gisondi@univr.it