Long-Term Evaluation of the Ambulatory Geriatric Assessment: A Frailty Intervention Trial (AGe-FIT): Clinical Outcomes and Total Costs After 36 Months. - Ekdahl AW; Alwin J; Eckerblad J; Husberg M; Jaarsma T; Mazya AL; Milberg A; Krevers B; Unosson M; Wiklund R; Carlsson P (Journal of the American Medical Directors Association, 2016)