Showing results (1-10 of 123) with videos related to
Sort By:
Pageof 13
American Heart Journal|December 1, 1977
Propranolol in mitral stenosis during sinus rhythmS G Meister, T R Engel, G S Feitosa, et al.The American Journal of Cardiology|June 19, 1990
Short- and long-term mechanisms of sudden cardiac death in congestive heart failureR H HelfantAmerican Heart Journal|September 1, 1982
Inpatient treatment of unstable angina: clinical perspective and sequential managementR H HelfantJapanese Circulation Journal|January 1, 1987
Myocardial segment motion during regional ischemia--regional contraction and relaxationM Akaishi, W S Weintraub, R H HelfantCirculation|November 1, 1975
Electrophysiologic effects of coronary occlusion and reperfusion. Observations of dispersion of refractoriness and ventricular automaticityR Levites, V S Banka, R H HelfantJAMA|May 31, 1976
Nitroprusside therapy. Treatment of hypertensive patients with recurrent resting chest pain, ST-segment elevation, and ventricular arrhythmiasD Mukherjee, M S Feldman, R H HelfantJournal of the American College of Cardiology|March 1, 1989
Effect of postextrasystolic potentiation on systolic bulging of ischemic myocardiumS Noma, A D Askenase, R H HelfantCirculation|December 1, 1975
Electrophysiologic effects of nitroglycerin during experimental coronary occlusionR Levites, M M Bodenheimer, R H HelfantThe American Journal of Cardiology|March 1, 1980
Nuclear cardiology. I. Radionuclide angiographic assessment of left ventricular contraction: uses, limitations and future directionsM M Bodenheimer, V S Banka, R H HelfantPageof 13