title: What is the risk that I will have a major complication after my valve operation?
authors.forename: YingXing
authors.initials: Y
authors.lastname: Wu
authors.forename: Gary L
authors.initials: GL
authors.lastname: Grunkemeier
mesh_terms: D006350:Heart Valve Prosthesis; D019918:Heart Valve Prosthesis Implantation / Q000009:adverse effects*; D006801:Humans; D018570:Risk Assessment / Q000379:methods*; D013223:Statistics as Topic