1. Division of Thoracic Surgery Medical University of Vienna Vienna Austria
2. Research Division of Biology and Pathobiology of the Skin Department of Dermatology Medical University of Vienna Vienna Austria
3. Division of Plastic and Reconstructive Surgery Department of Surgery Medical University of Vienna Vienna Austria
4. Department of Dermatology Medical University of Vienna Vienna Austria
5. Skin and Endothelium Research Division Department of Dermatology Medical University of Vienna Vienna Austria