title: Visualization of lesion transmurality and depth of necrosis using an ablation catheter that incorporates ultrasound imaging: a small step or a major leap forward on the road to a more durable catheter ablation procedure for treatment of atrial fibrillation?
authors.forename: Douglas
authors.initials: D
authors.lastname: Gibson
mesh_terms: D000818:Animals; D001281:Atrial Fibrillation / Q000000981:diagnostic imaging / Q000601:surgery*; D017115:Catheter Ablation / Q000295:instrumentation* / Q000379:methods; D057785:Catheters; D004195:Disease Models, Animal; D004867:Equipment Design; D004869:Equipment Safety; D005544:Forecasting; D009206:Myocardium / Q000473:pathology*; D009336:Necrosis / Q000473:pathology; D012307:Risk Factors; D012756:Sheep; D016896:Treatment Outcome; D014463:Ultrasonography