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Atrial artery

atrial artery

atrial artery n.
Any of the branches of the right and left coronary arteries distributed to the muscle of the atria.


Read Also:

  • Atrial auricle

    atrial auricle atrial auricle n. A small conical pouch projecting from the upper anterior portion of each atrium of the heart. Also called auricula atrii, auricular appendage, auricular appendix.

  • Atrial chaotic tachycardia

    atrial chaotic tachycardia atrial chaotic tachycardia n. Tachycardia originating from several foci within the atrium, often confused with atrial fibrillation.

  • Atrial complex

    atrial complex atrial complex n. The P wave in an electrocardiogram.

  • Atrial conduction

    atrial conduction atrial conduction n. See intra-atrial conduction.

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