1. American Heart Association/American Stroke Association. Impact of stroke. May 1, 2012. Available at: http://www.strokeassociation.org/STROKEORG/AboutStroke/Impact-of-Stroke-Stroke-statistics_UCM_310728_Article.jsp. Accessed April 15, 2014.
2. Centers for Disease Control and Prevention. Stroke facts. March 17, 2014. Available at: http://www.cdc.gov/stroke/facts.htm. Accessed April 15, 2014.
3. Deaths: final data for 2009;Kochanek;Nat Vital Stat Rep,2011
4. Heart disease and stroke statistics—2014 update: a report from the American Heart Association;Go;Circulation,2014
5. National Stroke Association. Rehabilitation therapy after stroke. 2014. Available at: http://www.stroke.org. Accessed April 21, 2014.