1. EB House Austria Research Program for Molecular Therapy of Genodermatoses Department of Dermatology University Hospital of the Paracelsus Medical University Salzburg Müllner Hauptstraße 48 5020 Salzburg Austria
2. Cell Therapy Institute Spinal Cord Injury and Tissue Regeneration Center Salzburg (Sci‐TReCS) Paracelsus Medical University Salzburg Austria
3. Institute of Pathology University Hospital of the Paracelsus Medical University Salzburg Salzburg Austria
4. Department of Dermatology University Hospital of the Paracelsus Medical University Salzburg Salzburg Austria