1. Care Ethics, University of Humanistic Studies, Utrecht, The Netherlands
2. School of Public Health, University of Illinois at Chicago, Chicago, IL, USA
3. College of Nursing, Section of Palliative Medicine, Rush University Medical Center, Chicago, IL, USA
4. Palliative Care, Rush University Medical Center, Chicago, IL, USA
5. University of Chicago Medicine, Chicago, IL, USA
6. Religion, Health and Human Values, Rush University Medical Center, Chicago, IL, USA