Affiliation: | 2. Department of Orthopaedics, Erasmus University Medical Centre, Rotterdam, The Netherlands;3. Department of Psychiatry, Section Medical Psychology and Psychotherapy, Erasmus University Medical Centre, Rotterdam, The Netherlands;4. Department of Orthopaedics, Elisabeth Hospital, Tilburg, The Netherlands;6. Department of Orthopaedics, Reinier de Graaf Hospital, Delft, The Netherlands;5. Department of General Practice, Erasmus University Medical Centre, Rotterdam, The Netherlands |