Definition of Right atrium

1. Noun. The right upper chamber of the heart that receives blood from the venae cavae and coronary sinus.

Exact synonyms: Atrium Dextrum, Right Atrium Of The Heart
Generic synonyms: Atrium Cordis, Atrium Of The Heart

Medical Definition of Right atrium

1. The thin-walled chamber of the heart which pumps blood into the right ventricle for ejection into the pulmonary circulation. (27 Sep 1997)

Lexicographical Neighbors of Right Atrium

rightsized
rightsizes
rightsizing
rights issue
rights offering
rightward
righty
right along
right angle
right angle clamp
right aortic arch
right ascension
right atrioventricular valve
right atrioventricular valve
right atrium (current term)
right atrium (current term)
right atrium of heart
right atrium of the heart
right auricular appendage
right away
right axis deviation
Right Bank
right border of heart
right brain
right branch
right branch of portal vein
right branch of proper hepatic artery
right colic artery
right colic flexure
right colic lymph nodes

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