Atrial tachycardia | Paroxysmal atrial tachycardia | PAT | Tachycardia atrial | Tachycardia paroxysmal atrial | Multifocal atrial tachycardia | Atrial ectopic tachycardia | Tachycardia, Ectopic Atrial | Ectopic Atrial Tachycardia | Atrial Tachycardia, Ectopic | Atrial Tachycardias, Ectopic | Ectopic Atrial Tachycardias | Tachycardias, Ectopic Atrial | Atrial Ectopic Tachycardia | Atrial Ectopic Tachycardias | Ectopic Tachycardia, Atrial | Ectopic Tachycardias, Atrial | Tachycardia, Atrial Ectopic | Tachycardias, Atrial Ectopic |