Retrospective Cohort Study
Copyright ©The Author(s) 2015.
World J Cardiol. Aug 26, 2015; 7(8): 490-498
Published online Aug 26, 2015. doi: 10.4330/wjc.v7.i8.490
Figure 1
Figure 1 Antero-posterior (A) and left anterior oblique (B) fluoroscopic projections showing leads position after the “ablate and pace” procedure and parahisian pacing. 1 = quadripolar radiofrequency catheter mapping the Hisian site; 2 = screw-in bipolar lead positioned near the His-bundle; 3 = bipolar lead positioned in right ventricular apex.