Psoriasis: Koebner's Phenomenon and Woronoff's Ring
Psoriasis Woronoff's Ring | Psoriasis | Dr. Robert J. Schoenfeld | Wayne State University SOM - Dermatology Image Atlas | WsuSom-Dermatology Image Atlas
The Woronoff Ring in Psoriasis and the Mechanisms of Postinflammatory Hypopigmentation | HTML | Acta Dermato-Venereologica
The Woronoff ring and fumaric acid ester flush
Woronoff Ring Associated With Adalimumab Therapy for Psoriasis | MDedge Dermatology