Effect of digoxin on contractility and symptoms in infants with a large ventricular septal defect.
Kimball TR, Daniels SR, Meyer RA, Hannon DW, Tian J, Shukla R, Schwartz DC. Effect of digoxin on contractility and symptoms in infants with a large ventricular septal defect. Am J Cardiol. 1991 Nov 15; 68(13):1377-82.