1. School of Medicine, University of Eastern Finland, Kuopio, Finland.
2. Department of Oncology, University Hospital, Kuopio, Finland.
3. Evangelical-Lutheran Church of Finland, Helsinki, Finland.
4. Faculty of Health & Finn Church Aid (FCA), University of Eastern Finland, Kuopio, Finland.
5. Palliative Care Center Siun Sote, University of Eastern Finland, Joensuu, Finland.
6. School of Theology, Philosophical Faculty, University of Eastern Finland, Joensuu, Finland.
7. Faculty of Educational Sciences, University of Helsinki, Finland.
8. Department of Anesthesiology and Intensive Care Medicine, Helsinki University Hospital, University of Helsinki (Clinicum), Helsinki, Finland.