1. Department of Hand Surgery, Plastic Surgery and Burns and Department of Medical and Health Sciences; Linköping University; Linköping Sweden
2. Department of Medical and Health Sciences; Linköping University; Linköping Sweden
3. Department of Dermatology; Södra Älvsborgs Sjukhus; Borås Sweden
4. Department of Biomedical Engineering; Linköping University; Linköping Sweden
5. Department of Clinical and Experimental Medicine; Linköping University; Linköping Sweden