QRS Variations During Arrhythmias: Mechanisms and Substrates. Toward a Precision Electrocardiology

Giuseppe Bagliani1, Josep Brugada2, Roberto De Ponti3

  • 1Arrhythmology Unit, Cardiology Department, Foligno General Hospital, Via Massimo Arcamone, Foligno, Perugia 06034, Italy; Cardiovascular Disease Department, University of Perugia, Piazza Menghini 1, Perugia 06129, Italy.

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