Figure 2From: Voltage-based electroanatomic mapping system for MR-guided cardiac electrophysiology: preliminary swine validationsa) MRI shows catheters in the coronory sinus and the right atrium b) frequencies of deviated location of catheter electrode with no MRI (blue), with MRI pulsing (orange), and their statistically overlaid area (red). c) clean intra-cardiac EGM traces measured from catheters during MR imaging.Back to article page