Affiliation: | 1. Center of Innovation in Long-Term Services and Supports, Providence VA Medical Center (650), 830 Chalkstone Avenue, Providence, RI 02908 USA;2. College of Nursing, The Pennsylvania State University, 201 Nursing Sciences Building, University Park, PA 16802, USA;3. Department of Medicine, Warren Alpert Medical School, Brown University, Box G-A1, Providence, RI 02912, USA;4. Center of Gerontology and Health Research, Brown University School of Public Health, Providence, RI, USA |