title: Letter by Book et al regarding article, "pulmonary valve replacement in tetralogy of Fallot: impact on survival and ventricular tachycardia".
authors.forename: Wendy M
authors.initials: WM
authors.lastname: Book
authors.forename: Brian
authors.initials: B
authors.lastname: Kogon
authors.forename: Michael E
authors.initials: ME
authors.lastname: McConnell
mesh_terms: D016757:Death, Sudden, Cardiac / Q000209:etiology; D019918:Heart Valve Prosthesis Implantation / Q000009:adverse effects* / Q000401:mortality*; D006801:Humans; D011664:Pulmonary Valve / Q000601:surgery*; D018570:Risk Assessment; D015996:Survival Rate; D017180:Tachycardia, Ventricular / Q000209:etiology*; D013771:Tetralogy of Fallot / Q000401:mortality / Q000601:surgery*