1 Department of Dermatology, Allergy Research Group, Medical Center - University of Freiburg, Freiburg, Germany.
2 Department of Dermatology and Allergology, University Medical Center, Marburg, Germany.
3 Department of Engineering, Immunological Engineering, Aarhus University, Aarhus, Denmark.
4 Department of Dermatology and Allergology, Ludwig-Maximilian-University, Munich, Germany.
5 Department of Dermatology, Allergy Research Group, Medical Center - University of Freiburg, Freiburg, Germany. Electronic address: [email protected].