J, Crome P, Lendon C, Shaw H, Bentham P; AD2000 Collaborative Group. Long-term donepezil treatment in 565 patients with Alzheimer's disease (AD2000): randomised double-blind trial. Lancet 2004;363:2105-15. PMID 15220031 . External links Alzheimer's Disease: Molecular Mechanisms  ( http://www.benbest.com/lifeext/Alzheimer.html ) Journal of Alzheimer's Disease  ( http://www.j-alz.com ) Mental Health Matters: Alzheimer's Disease