Programmed stimulation was delivered at coronarysinus ostium, distalcoronarysinus and lateral wall of left atrium.
分别通过冠状窦口电极、冠状窦远端电极和左房侧壁电极进行程控刺激。
2
Conclusion the ordinary ventricle lead, which is cheap, is feasible and safe for left atrium pacing through the middle and distal part of the coronarysinus and suitable for clinical application.