1. Department of Plastic, Reconstructive and Hand Surgery, Amsterdam UMC, Amsterdam, The Netherlands
2. Department of Orthopaedic Surgery, Amphia Hospital, Breda, The Netherlands
3. Coronel Institute of Occupational Health, Amsterdam UMC, Amsterdam, The Netherlands
4. Department of Plastic, Reconstructive and Hand Surgery, Albert Schweitzer Hospital, Dordrecht, The Netherlands
5. Department of Radiology, Reade, Amsterdam, The Netherlands