Mid-term echocardiographic follow up of left ventricular function with permanent right ventricular pacing in pediatric patients with and without structural heart disease

by Kornyei Laszlo, Mihalcz Attila, Kardos Attila, Vatasescu Radu, Paprika Dora, Shalganov Tchavdar, Szatmari Andras, Szili-Torok Tamas
Published 2007-03-01