Criteria for complete<unk><unk><unk>  block include: a QRS duration of > .12 seconds, an rSR' pattern with a wide terminal R wave in V1 and a qRS complex with a wide S wave in V6.
Right bundle branch block electrocardiogram
First degree AV block electrocardiogram
Third degree AV block electrocardiogram
Intraventricular conduction delay electrocardiogram
Junctional bradycardia electrocardiogram
Atrial flutter electrocardiogram
Pacemaker syndrome electrocardiogram
Junctional tachycardia electrocardiogram