The association between self-reported and performance-based physical function with activities of daily living disability in the Canadian Longitudinal Study on Aging

Mayhew AJ, Griffith LE, Gilsing A, Beauchamp MK, Kuspinar A, Raina P. The Association Between Self-Reported and Performance-Based Physical Function With Activities of Daily Living Disability in the Canadian Longitudinal Study on Aging. J Gerontol A Biol Sci Med Sci. 2020 Jan 1;75(1):147-154. doi: 10.1093/gerona/glz122. PMID: 31081885.