Long RP interval tachycardia. What is the mechanism?
A 41-year-old man with a history of tachycardia refractory to multiple antiarrhythmic drugs was sent to our institution. His 12-lead electrocardiogram demonstrated incessant narrow QRS complex tachycardia with negative P waves in the inferior leads and long RP interval. Occasionally, the tachycardia...
|Main Authors:||, , ,|
|Series:||Journal of Arrhythmia|