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Right coronary artery arises from which sinus?

a. Anterior aortic sinus

b. Right posterior aortic sinus

c. Left posterior aortic sinus

d. From anterior and posterior aortic sinuses​

Respuesta :

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Answer:

b.

The right coronary artery originates from the right sinus of Valsalva and continues in the right atrioventricular groove to the crux of the heart.

Explanation:

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