Coronary Arteries

The coronary vessels, in Latin: arteriae coronariae, are those [[Blutgefäße/en|blood vessels| that supply the [[Myokard/en|heart muscle| with blood. They circle the heart like a crown, hence the name "coronary".

They're filled in the [systole, systolic] of the heart. They are Endarteria. When these vessels are transferred, the heart attack occurs.

https://de.wikipedia.org/wiki/Koronargefäß _{(Wikipedia CC-by-sa-3.0)}