1) Albert SM, Jacobs DM, Sano M, Marder K, et al.: Longitudinal study of quality 賓f life in people with advanced Alzheimer's disease. Am J Geriatr Psy-chiatry,9:160-168 (2001).
5) Beeson RA : Loneliness and depression in spousal caregivers of those with Alzheimer's disease ver-sus non-caregiving spouses. Arch Psychiatr Nurs,17 (3):135-143 (2003).