3. World Health Organization. World health statistics annual. 1991. Switzerland: Geneva: Author.
4. Sadavoy J, Fogel B. Birren JE, Sloane RB, Cohen GD, editors. Personality disorders in old age. Handbook of mental health and aging. 1992. San Diego: Academic Press;433–463.
Article
6. Jacoby R, Oppenheimer C. Psychiatry in the Elderly. 2002. 3rd edition. Oxford.
7. La Rue A. Normal aging. psychological aspects. Com-prehensive textbook of psychiatry. 1995. six ed. Baltimore: Williams & Wilkins;2527–2532.
8. Mizner GL, Strauss D. Simons RC, Pardes H, editors. Later adulthood and old age. Understanding human behavior in health and illness. 1981. 2nd ed. Baltimore: Williams & Wilkins;432–462.
9. Sadavoy J, Lazarus LW, Jarvik LF. Comprehensive review of geriatric psychiatry. 1992. Washington: American Psychiatrc Press.
10. Conwell Y, Duberstein PR. Suicide in Elders. Ann N Y Acad Sci. 2001. 932:132–147.
Article