Related Experiment Video
Updated: Jun 23, 2026

04:48
Noninvasive Determination of Vortex Formation Time Using Transesophageal Echocardiography During Cardiac Surgery
Published on: November 28, 2018
Inverse relationship between volume and outcome in coronary angioplasty: what are the implications for clinical
Circulation
|May 16, 2002
Abstract
No abstract available in PubMed .
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Preload refers to the degree of stretch on the heart before it contracts. It's analogous to the stretching of a rubber band; the more it's stretched, the more forcefully it snaps back. This concept is encapsulated in the Frank-Starling law of the...
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Preload
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Preload
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