1. Department of Health Services Research; CAPHRI School for Public Health and Primary Care; Maastricht University; Maastricht The Netherlands
2. School of Nursing; Fontys University of Applied Sciences; Eindhoven The Netherlands
3. Department of Medical Humanities; EMGO Institute for Health and Care Research; VU University Medical Centre; Amsterdam The Netherlands
4. Department of General Practice; CAPHRI School for Public Health and Primary Care; Maastricht University; Maastricht the Netherlands