Affiliation: | 1. Department of Dermatology, University Hospital Zurich, Zurich, Switzerland;2. Department of Dermatology, University Hospital Inselspital, Bern, Switzerland;3. Institute of Neuropathology, University Hospital Zurich, Zurich, Switzerland;4. Institute of Surgical Pathology, University Hospital Zurich, Zurich, Switzerland;5. Department of Nuclear Medicine, University Hospital Zurich, Zurich, Switzerland |