Robert, B., A. H. Sun, D. Sinden, A. B. Eddeen, M. . Murmann, and A. T. Hsu. “Effectiveness of the Sub-Acute Care for Frail Elderly (SAFE) Transitional Care Unit on Short-Term Functional Independence in Frail Older Patients Discharged from Hospital”. Canadian Geriatrics Journal, vol. 27, no. 4, Dec. 2024, pp. 418-29, doi:10.5770/cgj.27.721.