Coronary sulcus - Definition
It is a furrow (groove) on the external cardiac surface that acts as the point of division between the atria and the ventricles.
Coronary sulcus – Other Names
It is also referred to by the following names:
Coronary sulcus - Location
This structure is positioned between the ventricle and the atrium in the left cardiac area.
Coronary sulcus - Function
This important furrow is the seat of the “nutrient vessels of the heart,” a name given to the trunks of the blood vessels. It is also comprised of arteries and veins that supply blood to and receive from the cardiac muscles.
The groove also gives passage to the following structures:
Coronary sulcus - Pictures
The images underneath would let you know about the location and physical appearance of this cardiac groove.
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