Tricuspid regurgitation

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Science and technology

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What Wikipedia says

Tricuspid regurgitation (TR), also called tricuspid insufficiency, is a type of valvular heart disease in which the tricuspid valve of the heart, located between the right atrium and right ventricle, does not close completely when the right ventricle contracts (systole).

Excerpt from the Wikipedia article “Tricuspid regurgitation”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

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