title: Balloon valvuloplasty for stenotic bioprosthetic aortic valves.
authors.forename: John
authors.initials: J
authors.lastname: Webb
mesh_terms: D001024:Aortic Valve Stenosis / Q000601:surgery*; D001705:Bioprosthesis; D002404:Catheterization / Q000009:adverse effects; D019317:Evidence-Based Medicine; D006350:Heart Valve Prosthesis; D019918:Heart Valve Prosthesis Implantation / Q000009:adverse effects / Q000295:instrumentation*; D006801:Humans; D011474:Prosthesis Design; D011475:Prosthesis Failure; D012008:Recurrence; D016896:Treatment Outcome