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. Author manuscript; available in PMC: 2020 Nov 30.
Published in final edited form as: Card Electrophysiol Clin. 2019 Dec;11(4):583–595. doi: 10.1016/j.ccep.2019.08.010

Figure 7. Snapshots Illustrate FIRM-based AF movies.

Figure 7.

(A) Right atrial AF rotor lies at D3-4 (precesses between cycles), and was eliminated by ablation. Same patient as figure 6A (B) Left Atrial AF Focal Source lies at B56 (precesses between cycles), and was eliminated by ablation. Same patient as figure 6B. (From Narayan SM, Krummen DE, Rappel W-J. Clinical mapping approach to diagnose electrical rotors and focal impulse sources for human atrial fibrillation. J Cardiovasc Electrophysiol [Internet]. 2012 May [cited 2012 Aug 6];23(5):447–54. Available from: http://www.ncbi.nlm.nih.gov/pubmed/22537106; with permission.)