title: Closing the knowledge gaps.
authors.affiliation: From the Heart and Vascular Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates (A.J.); and University of Maryland Medical Center, VA Baltimore and Maryland Arrhythmia and Cardiac Imaging Group (MACIG) (T.M.D.).
authors.forename: Alejandro
authors.initials: A
authors.lastname: Jimenez
authors.affiliation: From the Heart and Vascular Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates (A.J.); and University of Maryland Medical Center, VA Baltimore and Maryland Arrhythmia and Cardiac Imaging Group (MACIG) (T.M.D.). tdickfel@medicine.umaryland.edu.
authors.forename: Timm M
authors.initials: TM
authors.lastname: Dickfeld
mesh_terms: D001281:Atrial Fibrillation / Q000601:surgery*; D017115:Catheter Ablation; D004699:Endocardium / Q000601:surgery*; D005260:Female; D006325:Heart Atria / Q000601:surgery*; D006329:Heart Conduction System / Q000601:surgery*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D013617:Tachycardia, Supraventricular / Q000601:surgery*
keywords: Editorials; ablation techniques; atrial fibrillation; gadolinium