1. Centre for Quality of Care Research (114), Radboud University Nijmegen Medical Center,
2. Centre for Quality of Care Research (114) and Vocational Training General Practitioners (229), Radboud University Nijmegen Medical Center, Nijmegen
3. Department of Medical Oncology (550), Radboud University Nijmegen Medical Center, Nijmegen
4. Pain Centre (520), Radboud University Nijmegen Medical Center, Nijmegen
5. Centre for Quality of Care Research (114), Radboud University Nijmegen Medical Center, Nijmegen