Journal of the American Geriatrics Society
Journal of the American Geriatrics Society > 66 > 6 > 1151 - 1157
Journal of the American Geriatrics Society > 66 > 8 > 1587 - 1591
Journal of the American Geriatrics Society > 66 > 9 > 1800 - 1804
Journal of the American Geriatrics Society > 66 > 12 > 2367 - 2371