1. Translational Research in Inflammatory Skin Diseases Institute for Health Services Research in Dermatology and NursingUniversity Medical Center Hamburg‐Eppendorf, and Skinflammation® Center Hamburg Germany
2. Department of Dermatology University Hospital Essen Essen Germany
3. Klinik für Dermatologie Venerologie und AllergologieUniversitätsklinikum Schleswig‐Holstein Kiel Germany
4. Department of Dermatology Universitätsklinikum Erlangen Erlangen Germany
5. Novartis Pharma GmbH Nürnberg Germany
6. Novartis Pharma AG Basel Switzerland