Journal of the American Geriatrics Society
Journal of the American Geriatrics Society > 60 > 1 > 130 - 135
Journal of the American Geriatrics Society > 60 > 1 > 86 - 92
Journal of the American Geriatrics Society > 60 > 1 > 42 - 50
Journal of the American Geriatrics Society > 60 > 11 > 2116 - 2120