1. Duke University Health Systems, Duke University School of Nursing, Durham, NC, United States
2. Gill Chair of Cardiovascular Nursing, University of Kentucky, College of Nursing, United States
3. University of North Carolina, Chapel Hill School of Nursing, United States
4. Center for Prevention in Chronic Illness, University of North Carolina, Chapel Hill School of Nursing, United States
5. The Sahlgrenska Academy at Goteborg University, Institute of Health and Care Sciences, Sweden