1. Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin; Humboldt-Universität zu Berlin, and Berlin Institute of Health, Clinical Research Center for Hair and Skin Science, Department of Dermatology and Allergy; Berlin Germany
2. Institute for Pharmacy, Pharmacology and Toxicology; Freie Universität Berlin; Berlin Germany
3. Department of Physics; Freie Universität Berlin; Berlin Germany
4. W.O.M. World of Medicine GmbH; Berlin Germany