Showing results (61-70 of 99) with videos related to
Sort By:
Pageof 10
Medical Instrumentation|November 1, 1978
Noninvasive ambulatory monitoring of physiologic data: recording systolic time intervalsD H Spodick, B G Haffty, P W KotilainenBritish Heart Journal|December 1, 1978
Effects of recording speed on precision of time-based polycardiographic measurements. Optimal paper speeds for measuring points and intervalsD H Spodick, H G Ball, V M PigottChest|March 1, 1983
Tracking left ventricular performance noninvasively. Response of the peak ear pulse derivative during cardiac catheterizationB G Haffty, J B Singh, D H SpodickAmerican Heart Journal|July 1, 1990
Effect of self-correlation on the relation between QT interval and cardiac cycle lengthD H Spodick, R D Rifkin, M C RajasinghThe Journal of Invasive Cardiology|April 4, 2000
Normal electrocardiogram with total occlusion of the left anterior descending coronary arteryH Arjomand, D A Mascarenhas, S Ye, et al.American Heart Journal|November 1, 1975
Effects of age on responses to isometric exercise. Isometric handgrip in noninvasive screening for cardiovascular diseaseM Kino, V Q Lance, A Shahamatpour, et al.Cardiology|January 1, 1977
Left axis deviation as a single screening criterion in acquired nonvalvulvar heart disease. Association with abnormal systolic time intervals in hypertensive subjectsM Gopal, L R de la Paz, D H SpodickThe American Journal of Cardiology|June 1, 1984
Systolic time intervals reconsidered. Reevaluation of the preejection period: absence of relation to heart rateD H Spodick, Y L Doi, R L Bishop, et al.The American Journal of Cardiology|July 1, 1983
Left ventricular performance during exercise: response of ear densitogram derivativeB G Haffty, T Sugiura, N E O'Hare, et al.Pageof 10