1. Duke University School of Nursing, Durham, NC, USA.
2. Department of Population Health Nursing Science, College of Nursing, University of Illinois Chicago, Chicago, IL, USA.
3. Department of Biobehavioral Nursing Science, and College of Nursing, University of Illinois Chicago, Chicago, IL, USA.
4. Department of Human Development Nursing Science, College of Nursing, University of Illinois Chicago, Chicago, IL, USA.
5. Department of Biobehavioral Nursing Science, College of Nursing, University of Florida, Gainesville, FL, USA.
6. College of Medicine, College of Pharmacy, University of Illinois, Chicago, IL, USA.
7. Jesse Brown VA, Chicago, IL, USA.
8. Department of Adult Hematology, Duke University School of Medicine, Durham, NC, USA.