1. Laboratory for Epidermolysis Bullosa Research, EB House Austria, University Hospital of Dermatology, Paracelsus Medical University Salzburg, Salzburg, Austria
2. Center for Regenerative Medicine “Stefano Ferrari,” Department of Life Sciences, University of Modena and Reggio Emilia, Modena, Italy
3. University Hospital of Dermatology, Paracelsus Medical University Salzburg, Salzburg, Austria