Miller, R.R. , Vismara, L.A., Williams, D.O., et al.: Pharmacological mechanisms for left ventricular unloading in clinical congestive heart failure. Differential effects of nitroprusside, phentolamine, and nitroglycerin on cardiac function and peripheral circulation. Circ. Res., 39: 127, 1976.
2.
Mehta, J., Iacona, M., Pepine, C.J., et al.: Comparative hemodynamic effects of nitroprusside, prazosin, and hydralazine in refractory heart failure. Am. J. Cardiol. , 41: 418, 1978.
3.
Chatterjee, K., Drew, D., Parmley, W.W., et al.: Combination vasodilator therapy for severe chronic congestive heart failure. Ann. Int. Med. , 85: 467, 1976.
4.
Williams, D.O. , Amsterdam, E.A., Mason, D.T.: Hemodynamic effects of nitroglycerin in acute myocardial infarction: Decrease in ventricular preload at the expense of cardiac output. Circulation, 51: 421, 1975.
5.
Mehta, J.: Choice of vasodilator agents in heart failure, in Vasodilator Therapy for Cardiac Disorders. Edited by L. Gould and C.V.R. Reddy, Mount Kisco, New York, Futura , 1979, pp., 7-23.
6.
Heller, S.S. , Carleton, R.A.: Abnormal left ventricular contraction in patients with mitral stenosis. Circulation, 42: 1099, 1970.
7.
Horwitz, L.D. , Mullins, C.G., Payner, R.M., et al.: Left ventricular function in mitral stenosis. Chest, 64: 609, 1973.
8.
Bolen, J.L., Lopes, M.G., Harrison, D.C., et al.: Analysis of left ventricular function in response to afterload changes in patients with mitral stenosis. Circulation, 52: 894, 1975.
9.
Gould, L., Reddy, C.V.R.: Hemodynamic effects of phentolamine in mitral stenosis and congestive cardiomyopathy . Angiology, 30: 498, 1979.
10.
Greenberg, B.H., Massie, B.M.: Beneficial effects of afterload reduction therapy in patients with congestive heart failure and moderate aortic stenosis . Circulation, 61: 1212, 1980.