twenty-six patients with new york heart association class iii or iv congestive heart failure and left ventricular ejection fractions less than 35 % , cardiac indexes less than 2.1 l/min/m2 , and pulmonary artery wedge pressures greater than 12 mm hg were given 2 or 5 mg benazepril hydrochloride .
C0018802
congestive heart failure
C0770917
benazepril hydrochloride