1. School of Nursing, University of North Carolina at Chapel Hill, NC 27599, USA
2. School of Nursing & Health Studies, University of Miami, FL 33146, USA
3. Center for Research, Baptist Health South Florida, FL 33143, USA
4. Department of Behavioral & Community Health, School of Public Health, University of Maryland College Park, MD 20742, USA
5. Center for Clinical Quality & Implementation Research, Vanderbilt University Medical Center, TN 37203, USA
6. Division of General Internal Medicine & Public Health, Department of Medicine, Vanderbilt University Medical Center, TN 37232, USA