I50 - Heart failure
I50.4 - Combined systolic (congestive) and diastolic (congestive) heart failure
I50.40 - Unspecified combined systolic (congestive) and diastolic (congestive) heart failure
I50.41 - Acute combined systolic (congestive) and diastolic (congestive) heart failure
I50.42 - Chronic combined systolic (congestive) and diastolic (congestive) heart failure
I50.43 - Acute on chronic combined systolic (congestive) and diastolic (congestive) heart failure