1. Department of Orthopaedics, Clinical Sciences, Lund University and Skåne University Hospital, Lund, Sweden
2. School of Health and Welfare, Halmstad University, Halmstad, Sweden
3. Futurum, Jönköping, Sweden
4. School of Health and Welfare, Jönköping University, Jönköping, Sweden
5. Department of Hand Surgery, Skåne University Hospital, Malmö, Sweden