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4. Long-term frequency gradients during persistent atrial fibrillation in sheep are associated with stable sources in the left atrium. Filgueiras-Rama D; Price NF; Martins RP; Yamazaki M; Avula UM; Kaur K; Kalifa J; Ennis SR; Hwang E; Devabhaktuni V; Jalife J; Berenfeld O Circ Arrhythm Electrophysiol; 2012 Dec; 5(6):1160-7. PubMed ID: 23051840 [TBL] [Abstract][Full Text] [Related]
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