The Harvard Automated Phone Task: new performance-based activities of daily living tests for early Alzheimer's disease.

Marshall GA, Dekhtyar M, Bruno JM, Jethwani K, Amariglio RE, Johnson KA, Sperling RA, Rentz DM
J Prev Alzheimers Dis. 2015 Dec; 2(4):242-253. PMID: 26665121. Abstract