176-68: Signal-to-noise ratio during haemodynamic optimization of AV delay is improved more by atrial pacing than by increasing heart rate

• Alexander Sharp, Afzal Sohaib, Keith Willson, Jamil Mayet, Alun Hughes, Prapa Kanagaratnam, Zachary Whinnett, Andreas Kyriacou, Darrel Francis

• EP Europace, June 2016, Oxford University Press (OUP)
• DOI: 10.1093/europace/18.suppl_1.i134b