Long-Term Results of the Gamma-Irradiation-Preserved Homograft Monocusp for Transannular Reconstruction of the Right-Ventricular Outflow Tract in Tetralogy of Fallot - Bogers, A J J C; Roofthooft, M; Pisters, H; Spitaels, S E C; Bos, E (The Thoracic and Cardiovascular Surgeon, 1994)