Symptoms and Diagnosis of Heart Failure http://www.heart.org/HEARTORG/Conditions/HeartFailure/SymptomsDiagnosisofHeartFailure/Ejection-Fraction-Heart-Failure-Measurement_UCM_306339_Article.jsp The American Heart Association explains ejection fraction as a measurement of heart failure. Learn more. Mon, 06 May 2013 19:31:00 GMT http://www.heart.org/HEARTORG/Conditions/HeartFailure/SymptomsDiagnosisofHeartFailure/Ejection-Fraction-Heart-Failure-Measurement_UCM_306339_Article.jsp 2013-05-06T19:31:00Z http://www.heart.org/HEARTORG/Conditions/HeartFailure/SymptomsDiagnosisofHeartFailure/Common-Tests-for-Heart-Failure_UCM_306334_Article.jsp The American Heart Association explains the common tests for heart failure and the procedures for diagnosing heart failure. Mon, 15 Apr 2013 19:27:00 GMT http://www.heart.org/HEARTORG/Conditions/HeartFailure/SymptomsDiagnosisofHeartFailure/Common-Tests-for-Heart-Failure_UCM_306334_Article.jsp 2013-04-15T19:27:00Z http://www.heart.org/HEARTORG/Conditions/HeartFailure/SymptomsDiagnosisofHeartFailure/Symptoms-Diagnosis-of-Heart-Failure_UCM_002047_Article.jsp The American Heart Association explains the symptoms of heart failure and the diagnosis of heart failure. Learn how heart failure is diagnosed. Thu, 20 Sep 2012 19:45:00 GMT http://www.heart.org/HEARTORG/Conditions/HeartFailure/SymptomsDiagnosisofHeartFailure/Symptoms-Diagnosis-of-Heart-Failure_UCM_002047_Article.jsp 2012-09-20T19:45:00Z