Institution: | 1. Department of Dermatology, University of Münster, Münster, Germany;2. Department of Dermatology, Center for Chronic Pruritus, University Hospital Münster, Münster, Germany;3. Department of Dermatology, Experimental Dermatology and Immunobiology of the Skin, University Hospital Münster, Münster, Germany;4. Symrise AG, Holzminden, Germany |