1. Department of Public Health Erasmus MC University Medical Center Rotterdam Rotterdam The Netherlands
2. University Clinic for Respiratory and Allergic Diseases Golnik Slovenia
3. Julius Center for Health Sciences and Primary Care University Medical Center Utrecht Utrecht The Netherlands
4. End‐of‐Life Care Research Group, Department of Family Medicine and Chronic Care Vrije Universiteit Brussel and Ghent University Belgium
5. Department of Public Health and Primary Care Ghent University Ghent Belgium
6. Cancer Prevention and Research Institute Florence Italy
7. International Observatory on End of Life Care, Division of Health Research, Faculty of Health and Medicine Lancaster University Lancaster UK
8. Department of Psychology University of Southern Denmark Odense Denmark
9. Department of Palliative Medicine Bispebjerg and Frederiksberg University Hospitals Copenhagen Denmark
10. Department of Oncology University of Nottingham and Nottingham University Hospitals NHS Trust Nottingham UK