Spackman DE, Kadiyala S, Neumann PJ, Veenstra DL, Sullivan SD. The validity of dependence as a health outcome measure in Alzheimer’s disease. Am J Alzheimers Dis Other Demen. 2013 May;28(3):245-52. doi: 10.1177/1533317513481092. Epub 2013 Mar 19.
Spackman DE, Kadiyala S, Neumann PJ, Veenstra DL, Sullivan SD. The validity of dependence as a health outcome measure in Alzheimer’s disease. Am J Alzheimers Dis Other Demen. 2013 May;28(3):245-52. doi: 10.1177/1533317513481092. Epub 2013 Mar 19.