Journal of Medical Systems · 1980 · 10 citations · 15 references
Physical ActivityHeart FailurePhysiological StatusExercisePhysiologyExercise PhysiologyStress BiomarkersCardiovascular PhysiologyCardiovascular FunctionMedicineCardiologyCardiac MechanicHealth Sciences
15
Donald A. Weiner, Thomas J. Ryan, Carolyn H. McCabe et al. · New England Journal of Medicine · 1979 · 592 citations
Physical Activity, Exercise Psychology, Coronary Artery Disease +22
A study of systolic time intervals during uninterrupted exercise.
G M van der Hoeven, P. J. A. Clerens, J. J. H. Donders et al. · Heart · 1977 · 50 citations · Full text
Physical Activity, Heart Failure, Systolic Time Intervals +22
Electrical impedance cardiogram in derivation of systolic time intervals.
V. Balasubramanian, O P Mathew, A. Behl et al. · Heart · 1978 · 48 citations · Full text