References for "Dementia syndromes in the elderly"
Angevaren M, et al. "Physical Activity and Enhanced Fitness to Improve Cognitive Function in Older People without Known Cognitive Impairment," Cochrane Database of Systematic Reviews (2008): Doc. No. CD005381. www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=18646126
Gu Y, et al. "Food Combination and Alzheimer Disease Risk: A Protective Diet," Journal of the American Medical Association (April 12, 2010): Electronic publication ahead of print.
Growdon J, ed. A Guide to Alzheimer's Disease (Harvard Health Publications, 2009).