Abstract Background A comprehensive evaluation of postoperative arrhythmias following surgery for congenital heart disease by continuous Holter monitoring has not been carried out. We aimed. firstly. to establish the time course of pre- and early postoperative arrhythmias by beat-to-beat analysis following cardiopulmonary bypass and. https://www.jmannino.com/limited-save-Doodle-Always-Ranchy-Stainless-Steel-Hugger-12oz-big-sale/