1. Rabins PV, Lyketsos CG, Steele CD. Practical Dementia Care. New York, Oxford University Press, 1999.
2. Lyketsos CG, Steele C, Steinberg M. Behavioral disturbances in dementia. In Gallo JJ, Busby-Whitehead J, Rabins PV, Silliman RA, Murphy JB, Reichel W, Eds. Baltimore: Williams & Wilkins: Reichel’s Care of the Elderly: Clinical Aspects of Aging, 1999; 214–28.
3. Chen P, Ganguli M, Mulsant BH, et al. The temporal relationship between depressive symptoms and dementia. Arch Gen Psychiatry 1999; 56: 261–6.
4. Comijs HC, van Tilburg T, Geerlings SW, et al. Do severity and duration of depressive symptoms predict cognitive decline in older persons? Results of the Longitudinal Aging Study Amsterdam. Aging Clin Exp Res. 2004; 16: 226–32.
5. Rogers SL, Farlow MR, Doody RS, et al. A 24-week, double-blind, placebo-controlled trial of denepezil in patients with Alzheimer’s disease. Donepezil Study Group. Neurology 1998; 50: 136–45.