Right Bundle Branch Block
This ECG is from a 59-year-old man who was a patient in the Emergency Department with mild chest pain. He had a history of coronary...
Instructors' Collection ECG of the WEEK: Complete AV Block With Junctional Escape Rhythm
This ECG is from a 78-year-old woman. We do not know any clinical details. We break from our usual habit of removing the ECG machine’s...
Tachycardia and Left Anterior Fascicular Block
This series of three ECGs is from a 60-year-old man who was brought to the Emergency Department after being involved in a motor vehicle...
