1. Research Group Dermatology; Department of Biomedicine; University Hospital Basel and University of Basel; Basel Switzerland
2. Department of Genomics; Life & Brain Center; University of Bonn; Bonn Germany
3. Human Genomics Research Group; Department of Biomedicine; University Hospital Basel and University of Basel; Basel Switzerland
4. Department of Dermatology; Tel-Aviv Sourasky Medical Centre; Tel-Aviv Israel
5. Institute for Medical Genetics and Pathology; University Hospital Basel; Basel Switzerland
6. Dermatology; University Hospital Basel; Basel Switzerland