Journal of the American Geriatrics Society
Journal of the American Geriatrics Society > 66 > 2 > 367 - 375
Journal of the American Geriatrics Society > 66 > 7 > 1318 - 1324
Journal of the American Geriatrics Society > 66 > 9 > 1721 - 1729
Journal of the American Geriatrics Society > 66 > 10 > 1902 - 1910