For citations:
Durmanov S.S., Kozlov A.V., Makarova N.V., Maksimov D.B., Marchenko R.V., Morozov R.V. PROLONGATION OF VENTRICULO-ATRIAL INTERVAL DURING RADIOFREQUNCY ABLATION OF ORTHDROME TACHYCARDIA: WHAT HAS HAPPENED? Journal of Arrhythmology. 2011;66(66):62-64. (In Russ.)