1. MTA SZTE Dermatological Research Group, University of Szeged, Szeged, Hungary;
2. Department of Dermatology and Allergology, University of Szeged, Szeged, Hungary;
3. Lilly Deutschland GmbH, Bad Homburg, Germany;
4. Eli Lilly and Company, Indianapolis, IN, USA;
5. Department of Dermatology, Paul Sabatier University and CHU Toulouse, Toulouse, France