A 57-year-old woman presents to the emergency department with symptoms of chest pressure at rest, lasting for about 1 hour. She has a history of left main coronary artery stenosis as well as three-vessel disease for which she underwent bypass surgery 4 years ago.
What does the monitor recording show?
![Read more about the article Conduction Blocks at the AV Node (AV Blocks) [With Examples]](https://manualofmedicine.com/wp-content/uploads/2021/05/Excerpt-AV-Blocks-300x243.jpg)
