1. Department of Spiritual and Pastoral Care, Radboud University Medical Centre, 6500 HB Nijmegen, The Netherlands
2. Department of Anaesthesiology, Pain and Palliative Medicine, Radboud University Medical Centre, 6500 HB Nijmegen, The Netherlands
3. Academic Hospice Demeter, 3731 AL De Bilt, The Netherlands
4. Agora Foundation, 3981 CK Bunnik, The Netherlands
5. Department of Care and Welfare, University of Humanistic Studies, 3512 HD Utrecht, The Netherlands
6. Professional Association of Spiritual Caregivers VGVZ, 3860 AE Nijkerk, The Netherlands