51 research outputs found
Relationship between acetylstrophanthidin-induced aftercontractions and the strength of contraction of canine ventricular myocardium.
The effects of tension on acetylstrophanthidin-induced transient depolarizations and aftercontractions in canine myocardial and Purkinje tissues.
The Effect of Heart Rate on Myocardial Contractility During Single and Paired Pulse Stimulation ‘In Vivo’
Relationships between beat-to-beat interval and the strength of contraction in the healthy and diseased human heart.
Postextrasystolic potentiation of the isolated canine left ventricle. Relationship to mechanical restitution.
Electrical and mechanical restitution of the human heart at different rates of stimulation.
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