title: Coronary obstruction following transcatheter aortic valve-in-valve implantation for failed surgical bioprostheses.
authors.forename: Michael J
authors.initials: MJ
authors.lastname: Mack
mesh_terms: D001024:Aortic Valve Stenosis / Q000601:surgery / Q000628:therapy*; D001705:Bioprosthesis; D006328:Cardiac Catheterization / Q000009:adverse effects / Q000295:instrumentation*; D054059:Coronary Occlusion / Q000209:etiology* / Q000601:surgery; D006350:Heart Valve Prosthesis; D019918:Heart Valve Prosthesis Implantation / Q000009:adverse effects / Q000295:instrumentation*; D006801:Humans; D011474:Prosthesis Design; D011475:Prosthesis Failure; D012086:Reoperation; D016896:Treatment Outcome