1. Department of Dermatology and Cutaneous Surgery University of Miami Miller School of Medicine Miami Florida USA
2. Monasterium Laboratory GmbH Münster Germany
3. Dr August Wolff GmbH & Co. KG Arzneimittel Bielefeld Germany
4. Institute of Experimental Dermatology University of Lübeck Lübeck Germany
5. Institute of Inflammation & Repair University of Manchester Manchester UK