Affiliation: | 1. The University of Tennessee, College of Nursing Room 163, 1200 Volunteer Blvd., Knoxville, TN 37996, United States;2. Department of Nursing School of Health Professions and Studies, The University of Michigan-Flint, 303 East Kearsley Street, 2162 William S. White Building, Flint, MI 48502-1950, United States;3. University of Tennessee, 1177 Holston Ave., Bristol, TN 37620, United States |