Alexopoulos, G. (2005). Depression in the Elderly. The Lancet; 365:1961-1970.
Areán, P.A., & Cook, B.L. (2002) Psychotherapy and combined psychotherapy/pharmacotherapy for late life depression. Biological Psychiatry; 52:293.
Bao, Y., Post, E.P., Ten, T.R., et al. (2009). Achieving effective antidepressant pharmacotherapy in primary care: the role of depression care management in treating late-life depression. Journal of the American Geriatric Society; 57:895
Beyer J. (2007). Managing Depression in Geriatric Populations. Annals of Clinical Psychiatry; 19(4):221-238.
Bruce, M.L., Ten Have, T.R., Reynolds, C.F. et al. (2004). Reducing suicidal ideation and depressive symptoms in depressed older primary care patients: A randomized controlled trial. Journal of the American Medical Association; 291:1081.
Delgado-Guay, M., Parsons, H., Li, Z., et al. (2009). The association between anxiety, depression, and physical symptoms in patients with advanced cancer. Support Care Cancer; 17:573-579.
Hoyl, M.T., Alessi, C.A., Harker, J.O., et al. (1999). Development and testing of a five-item version of the Geriatric Depression Scale. Journal of the American Geriatric Society; 47:873.
Licht-Strunk, E., Van Marwijk, H.W., Hoekstra, T., et al. (2009). Outcome of depression in later life in primary care: Longitudinal cohort study with three years' follow-up. British Medical Journal; 338:a3079.
Lloyd-Williams, M., Dennis, M., & Taylor, F. (2004). A prospective study to determine the association between physical symptoms and depression in patients with advanced cancer. Palliative Medicine; 18:558-563.
Pinquart, M., Duberstein, P.R., & Lyness, J.M. (2006). Treatments for later-life depressive conditions: a meta-analytic comparison of pharmacotherapy and psychotherapy. American Journal of Psychiatry; 163:1493.
Sjösten, N., Kivelä, S.L. (2006). The effects of physical exercise on depressive symptoms among the aged: a systematic review. International Journal of Geriatric Psychiatry; 21:410.
Thielke, S.M., Fan, M.Y., Sullivan, M., & Unützer, J. (2007). Pain limits the effectiveness of collaborative care for depression. American Journal of Geriatric Psychiatry; 15:699.
Vignaroli, E., Pace, E., Willey, J., et al. (2006). The Edmonton Symptom Assessment as a Screening Tool for Depression and Anxiety. Journal of Palliative Medicine; 9:296-303.