• Diseases of the circulatory system

        • I50 - Heart failure
        • I50.1 - Left ventricular failure, unspecified
        • I50.2 - Systolic (congestive) heart failure
        • I50.20 - Unspecified systolic (congestive) heart failure
        • I50.21 - Acute systolic (congestive) heart failure
        • I50.22 - Chronic systolic (congestive) heart failure
        • I50.23 - Acute on chronic systolic (congestive) heart failure
        • I50.3 - Diastolic (congestive) heart failure
        • I50.30 - Unspecified diastolic (congestive) heart failure
        • I50.31 - Acute diastolic (congestive) heart failure
        • I50.32 - Chronic diastolic (congestive) heart failure
        • I50.33 - Acute on chronic diastolic (congestive) heart failure
        • I50.4 - Combined systolic and diastolic (congestive) hrt fail
        • I50.40 - Unsp combined systolic and diastolic (congestive) hrt fail
        • I50.41 - Acute combined systolic and diastolic (congestive) hrt fail
        • I50.42 - Chronic combined systolic and diastolic hrt fail
        • I50.43 - Acute on chronic combined systolic and diastolic hrt fail
        • I50.8 - Other heart failure
        • I50.81 - Right heart failure
        • I50.810 - Right heart failure, unspecified
        • I50.811 - Acute right heart failure
        • I50.812 - Chronic right heart failure
        • I50.813 - Acute on chronic right heart failure
        • I50.814 - Right heart failure due to left heart failure
        • I50.82 - Biventricular heart failure
        • I50.83 - High output heart failure
        • I50.84 - End stage heart failure
        • I50.89 - Other heart failure
        • I50.9 - Heart failure, unspecified