News

Patients who had symptomatic (fatigue, faintness, dyspnea, and syncope) type II second- or third-degree AV block, 2:1 AV block, atrial fibrillation with bradycardia (average heart rate ≤40 beats ...
MVP Mode reduced right ventricular pacing to 0.5% (median) when patients with persistent 2nd and 3rd degree AV block were excluded.