Bovenschen, HJ, WJ Gerritsen, EM de Jong, and PC. van de Kerkhof. 2006. “Addition of a Topical Corticosteroid in the Early Phase of Alefacept Treatment for Psoriasis”. Acta Dermato-Venereologica 86 (3):281-82. https://doi.org/10.2340/00015555-0076.