Optimal atrioventricular intervals during dual chamber pacing in patients with a univentricular heart: a Doppler

Joerg Nothroff1, Reiner Buchhorn, Wolfgang Ruschewski

  • 1Department of Pediatric Cardiology, University Hospital, Georg-August-Universität Göttingen, Germany. joerg.nothroff@med.uni-goettingen.de

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