title: Transseptal puncture through atrial septal closure devices.
authors.forename: Demosthenes G
authors.initials: DG
authors.lastname: Katritsis
mesh_terms: D001281:Atrial Fibrillation / Q000601:surgery*; D017115:Catheter Ablation / Q000379:methods*; D004452:Echocardiography / Q000379:methods*; D019160:Endosonography; D005260:Female; D006344:Heart Septal Defects, Atrial / Q000150:complications*; D006801:Humans; D008297:Male; D055989:Septal Occluder Device