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. Author manuscript; available in PMC: 2020 May 1.
Published in final edited form as: Pacing Clin Electrophysiol. 2019 Mar 24;42(5):499–507. doi: 10.1111/pace.13649

Table 2.

Determination and type of localized sources by phase and EGF mapping at sites of AF termination.

Phase Mapping
Rotational activation Focal activation No sources detected Total
Electrographic Flow Mapping Rotational activation 22 0 3 25
Focal activation 14 0 4 18
No sources detected 8 0 2 10
Total 44 0 9 53