“Roflumilast Cream 0.3% Improved the Severity and Impact of Itch in Patients With Chronic Plaque Psoriasis in the Phase 3 DERMIS-1 and DERMIS-2 Studies”. 2021. SKIN The Journal of Cutaneous Medicine 5 (6): s41. https://doi.org/10.25251/skin.5.supp.41.