电生理相关资料Cardiac vein stenosis PTCA with 3.5 mm balloon Final resultModified Seldinger technique for percutaneous catheter sheath introductionSequence of P Wave Generation Sequence of P Wave Generation Sinus Node SA Junction Atrium (P wave) Non-visible process on the EKGAV node “Slow zone” IVC LeadIISUMMARY Mechanisms of SVT Atrial Tachycardia AVNRT AVRT FP SPDifferential Diagnosis of NCT n Short RP n AVRT n AT n Slow-Slow AVNRT n Long RP n AT n Atypical AVNRT n PJRT P buried in QRS Typical AVNRT
