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. 2020 Apr 3;22(6):897–905. doi: 10.1093/europace/euaa018

Figure 1.

Figure 1

WFF mapping of sinus rhythm. Biatrial basket locations in the right (A) and left atria (B) demonstrating appropriate contact and coverage of the atrium. (B) Electrograms in sinus rhythm. (C) Successive snapshots of wavefront propagation over the atria in sinus rhythm, commencing in the sinus region (10 ms), proceeding to the posterior RA and across Bachmann’s bundle (50 ms), then to the inferolateral LA. (D) WFF summary of the sinus wavefront displayed as stream lines (green) with arrows showing propagation direction. LA, left atrium; RA, right atrium; WFF, wavefront field.