TY - GEN AU - Gurland,B AU - Katz,S AU - Lantigua,R A AU - Wilder,D E TI - Proceedings of the 1991 International Symposium on Data on Aging. Cognitive function and the elderly SN - 0892-8959 PY - 1993///1203 KW - Activities of Daily Living KW - classification KW - Aged KW - Aged, 80 and over KW - Alzheimer Disease KW - diagnosis KW - Caregivers KW - psychology KW - Cross-Cultural Comparison KW - Cross-Sectional Studies KW - Dementia KW - Female KW - Humans KW - Incidence KW - London KW - epidemiology KW - Male KW - New York City N1 - Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S ER -