1. UAB School of Nursing, The University of Alabama at Birmingham, Birmingham, AL, USA
2. Gulhane Training and Research Hospital, Ankara, Turkey
3. The Center for Nursing Excellence, Dartmouth-Hitchcock Medical Center, Lebanon, NH, USA
4. Palliative Care, Sentara Martha Jefferson Hospital, Charlottesville, VA, USA
5. Norris Cotton Cancer Center, Lebanon, NH, USA
6. UAB Center for Palliative and Supportive Care, University of Alabama at Birmingham, Birmingham, AL, USA