1. Department of Dermatology and Allergology; University Hospital; Jena Germany
2. Faculty of Physics and Mechatronics; Saarland University; Saarbrücken Germany
3. JenLab GmbH; Jena Germany
4. Department of Dermatology and Allergology; SRH Waldklinikum Gera gGmbH; Gera Germany
5. Center of Experimental and Cutaneous Physiology (CCP); Department of Dermatology, Venereology and Allergology; Charité-Universitätsmedizin Berlin; Berlin Germany