title: New technology boosts accuracy and safety of catheter ablation.  Robotic devices and magnets improve navigation to the affected area of the heart, which now is better identified via newer imagining and mapping techniques.
mesh_terms: D017115:Catheter Ablation / Q000592:standards*; D003952:Diagnostic Imaging; D006801:Humans; D008280:Magnetics; D009820:Ohio; D019982:Organizational Case Studies; D012371:Robotics / Q000295:instrumentation*