| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | atrioventricular node | medical field in Western countries | The atrioventricular node plays a critical role in coordinating electrical signals between the atria and ventricles in the heart, particularly in Western medical practice. | 3 |
| 2 | atrioventricular node | European culture | The atrioventricular node is a crucial part of the cardiac conduction system in European culture, transmitting electrical signals from the atria to the ventricles. | 1 |