
1) Cardiac anatomy
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https://www.crosswordclues.com/clue/tricuspid-valve

The tricuspid valve, or right atrioventricular valve, is on the right dorsal side of the mammalian heart, between the right atrium and the right ventricle. The function of the valve is to prevent back flow of blood into the right atrium. ==Structure== The normal tricuspid valve usually has three leaflets and three papillary muscles. They are conne...
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http://en.wikipedia.org/wiki/Tricuspid_valve

(from the article `valve`) In the heart there are two valves that prevent backflow of blood from the ventricles into the atria. On the right side of the heart is the tricuspid ... The atrioventricular valves are thin, leaflike structures located between the atria and the ventricles. The right atrioventricular opening is guarded ... [...
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http://www.britannica.com/eb/a-z/t/79

<anatomy> This heart valve, named for its three cusps (leaflets), divides the right atrium and the right ventricle. ... When the right atrium contracts blood flows through the tricuspid valve into the right ventricle. On closure, the tricuspid prohibits the backflow of blood into the right atrium. ... (19 Jan 1998) ...
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http://www.encyclo.co.uk/local/20973

the cardiac valve guarding the opening between the right atrium and right ventricle.
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http://www.encyclo.co.uk/local/21001

Situated between the right atria and ventricle
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http://www.generalandmedical.com/glossary/index_alpha_Results.html?mode=T

Type: Term Definitions: 1. the valve closing the orifice between the right atrium and right ventricle of the heart; its three cusps are called anterior, posterior, and septal. Synonyms: valva atrioventricularis dextra, right atrioventricular valve, valva tricuspidalis, valvula tricuspidalis
Found on
http://www.medilexicon.com/medicaldictionary.php?t=96738

Tricuspid valve:One of the four heart valves, the tricuspid valve is the first one that blood encounters as it enters the heart. The tricuspid valve stands between the right atrium and right ventricle and allows blood to flow only from the atrium into the ventricle.
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http://www.medterms.com/script/main/art.asp?articlekey=5850

(tri-kus;pid) The heart valve located between the right atrium and the right ventricle.
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http://www.mhhe.com/biosci/abio/glossary.mhtml

The tricuspid valve is one of the four valves that keeps blood flowing through the heart. It opens and closes with every beat of the heart and is situated at the opening between the right atrium and the right ventricle. The valve has three cusps tethered by fibrous cords (chordae tendineae) attached to papillary muscles in the apex of the ventricle...
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http://www.probertencyclopaedia.com/browse/ET.HTM

The atrioventricular valve on the right side of the heart.
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http://www.thehorse.com/Glossary.xhtml?L=T

[
n] - valve with three cusps
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http://www.webdictionary.co.uk/definition.php?query=tricuspid%20valve

the valve located between the two left chambers of the heart (the left atrium and the left ventricle)
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https://www.encyclo.co.uk/local/20875
right atrioventricular valve noun valve with three cusps; situated between the right atrium and the right ventricle; allows blood to pass from atrium to ventricle and closes to prevent backflow when the ventricle contracts
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https://www.encyclo.co.uk/local/20974

Flap of tissue situated on the right side of the heart between the atrium and the ventricle. It prevents blood flowing backwards when the ventricle contracts. As in all valves, its movements are caused by pressure changes during the beat rather than by any intrinsic muscular activity. As the valve snaps shut, a vibration passes through the chest ca...
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https://www.encyclo.co.uk/local/21221

Valve that separates the right atrium and the right ventricle and prevents back-flow from the ventricle to the atrium. It is composed of three leaf-like parts.
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https://www.encyclo.co.uk/local/23265

the heart valve that controls blood flow from the right atrium into the right ventricle.
Found on
https://www.stanfordchildrens.org/en/topic/default?id=glossary---cardiovasc

The structure that controls blood flow from the hearts upper right chamber (the right atrium) into the lower right chamber (the right ventricle).
Found on
https://www.texasheart.org/heart-health/heart-information-center/topics/a-z
No exact match found.