title: A simple modification to lower incidence of heart block with sutureless valve implantation.
authors.affiliation: Division of Cardiac Surgery, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada.
authors.forename: Bobby
authors.initials: B
authors.lastname: Yanagawa
authors.affiliation: Division of Cardiac Surgery, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada.
authors.forename: Jorge
authors.initials: J
authors.lastname: Cruz
authors.affiliation: Division of Cardiac Surgery, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada.
authors.forename: Lyna
authors.initials: L
authors.lastname: Boisvert
authors.affiliation: Division of Cardiac Surgery, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada. Electronic address: bonneaud@smh.ca.
authors.forename: Daniel
authors.initials: D
authors.lastname: Bonneau
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D001021:Aortic Valve / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000601:surgery*; D001705:Bioprosthesis; D018618:Echocardiography, Doppler, Color; D006327:Heart Block / Q000000981:diagnostic imaging / Q000453:epidemiology / Q000517:prevention & control*; D006350:Heart Valve Prosthesis; D019918:Heart Valve Prosthesis Implantation / Q000009:adverse effects / Q000295:instrumentation / Q000379:methods*; D006801:Humans; D015994:Incidence; D011474:Prosthesis Design; D012307:Risk Factors; D000071062:Sutureless Surgical Procedures / Q000009:adverse effects / Q000295:instrumentation; D016896:Treatment Outcome