title: How to target postablation perimitral flutter: valve isthmus or PV triggers?
authors: William
authors: W
authors: Discepolo
authors: Eric
authors: E
authors: Buch
authors: Kalyanam
authors: K
authors: Shivkumar
mesh_terms: D001281:Atrial Fibrillation / Q000601:surgery*; D001282:Atrial Flutter / Q000601:surgery*; D017115:Catheter Ablation / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D008943:Mitral Valve / Q000601:surgery*