| A | B |
|---|
 | Normal Sinus Rhythm |
 | Sinus Bradycardia |
 | Sinus Tachycardia |
 | Sinus Arrhythmia |
 | Premature Atrial Contraction |
 | Ectopic Atrial Rhythm |
 | Wandering Atrial Pacemaker |
 | Multifocal Atrial Tachycardia |
 | Atrial Flutter |
 | Atrial Fibrillation |
 | Atrial Tachycardia |
 | Premature Junctional Contractions |
 | Junctional Escape Rhythm |
 | Accelerated Junctional Tachycardia |
 | Junctional Tachycardia |
 | AV Nodal Reentrant Tachycardia (AVNRT) |
 | 1st Degree AV Block |
 | 2nd Degree AV Block Type 1 |
 | 2nd Degree AV Block Type 2 |
 | 3rd Degree AV Block |
 | WPW |
 | Premature Ventricular Contraction |
 | Idioventricular Rhythm |
 | Accelerated Idioventricular Rhythm |
 | Ventricular Tachycardia |
 | Torsades de Pointes |
 | Ventricular Tachycardia/Fibrillation |
 | Ventricular Fibrillation |
