For citations:

Revishvili A.Sh., Simonyan G.Yu., Sevoyan A.G. INTERVENTIONAL TREATMENT OF VENTRICULAR ARRHYTHMIA USING NON-INVASIVE ELECTROPHYSIOLOGICAL MAPPING IN A PATIENT WITH IVB GRADE VENTRICULAR EXTRASYSTOLES AFTER UNSUCCESSFUL RADIOFREQUENCY ABLATION. Journal of Arrhythmology. 2012;68(68):69-71. (In Russ.)