1. Institute of Human Genetics; University of Bonn; Bonn Germany
2. Genetic Skin Diseases Clinic; As'ad Al-Hamad Dermatology Center; Al-Sabah Hospital Kuwait
3. Department of Neuropathology; Neurozentrum; University of Freiburg; Freiburg Germany
4. Cologne Center for Genomics (CCG); University of Cologne; Cologne Germany
5. Institute of Human Genetics; University of Cologne; Cologne Germany
6. Cluster of Excellence on Cellular Stress Responses in Aging-Associated Diseases (CECAD); University of Cologne; Cologne Germany
7. Center for Molecular Medicine Cologne (CMMC); University of Cologne; Cologne Germany
8. Division of Dermatogenetics and Skin Cancer Center; Department of Dermatology; University of Düsseldorf; Düsseldorf Germany