1. Department of DermatologyHamamatsu University School of Medicine Hamamatsu Japan
2. Institute for ImmunologyClinical Pathology & Molecular Medicine Hamburg Germany
3. Department of DermatologyUniversity Hospital Hamburg‐EppendorfUniversity of Hamburg Hamburg Germany
4. Department of PharmacologyUniversity of Regensburg Regensburg Germany
5. Department of Internal Medicine IUniversity Medical Center Regensburg Regensburg Germany