References
1. American Heart Association www.americanheart.org
2. Heart Failure Society of America www.hfsa.org
3. Hess, O. & Carroll, J. (2008). Clinical Assessment of Heart Failure. In P. Libby, R. Bonow, D.
Mann & D. Zipes (Eds.), Brawnwald’s Heart Disease a textbook of cardiovascular medicine
8th ed. (561-581). Philadelphia, PA: Saunders.
4. McMurray, J. & Pfeffer, M. (2008). Heart Failure: Management and Prognosis. In L. Goldman
& D. Ausiello (Eds.), Cecil Medicine 23rd edition (354-372). Philadelphia, PA: Saunders
5. Gottlieb, S.; Khatta, M.; Friedmann, E. et al (2004). The Influence of age, gender, and race
on the prevalence of depression in heart failure patients. Journal of the American College of
Cardiology 43(9), 1542-1549.