Affiliation: | 1. Metrolina Nephrology Associates, Charlotte, NC, USA;2. Rocky Mountain Regional VA Medical Center, 1700 N. Wheeling St, Aurora, CO 80045, USA;1. Florida Atlantic University, Christine E Lynn College of Nursing, Boca Raton, FL, USA;2. School of Nursing, Georgetown University, 3700 Reservoir Road Northwest St. Mary''s Hall, #419, Washington, DC 20057, USA |