%0 Journal Article %T QRS Complex Enlargement as a Predictor of Ventricular Arrhythmias in Patients Affected by Surgically Treated Tetralogy of Fallot: A Comprehensive Literature Review and Historical Overview %A Pier Paolo Bassareo %A Giuseppe Mercuro %J ISRN Cardiology %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/782508 %U http://dx.doi.org/10.1155/2013/782508