title: Thirty years experience with heart valve surgery: isolated aortic valve replacement: comment.
authors.forename: J M
authors.initials: JM
authors.lastname: Alvarez
mesh_terms: D006350:Heart Valve Prosthesis; D019918:Heart Valve Prosthesis Implantation / Q000401:mortality*; D006801:Humans; D008943:Mitral Valve / Q000601:surgery