Prof. Lluis Puig
MD, PhD, Chair, Department of Dermatology, Hospital de la Santa Creu i Sant Pau, Professor of Dermatology at Universitat Autònoma de Barcelona, Barcelona, Spain
Prof. Jörg Prinz
Univ.-Prof. Dr. med. Univ. Jörg Christoph PRINZ, Clinic for Dermatology and Allergology, Ludwig-Maximilians-University, Munich, Germany
