title: Paravalvular leak, the Achilles' heel of valve replacement: Will transcatheter techniques be the answer?
authors: Division of Cardiothoracic Surgery, Lucile Packard Children's Hospital, Stanford, Calif. Electronic address: smsaid75@yahoo.com.
authors: Sameh M
authors: SM
authors: Said
mesh_terms: D001021:Aortic Valve / Q000601:surgery*; D001022:Aortic Valve Insufficiency / Q000601:surgery*; D005260:Female; D019918:Heart Valve Prosthesis Implantation / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008943:Mitral Valve / Q000601:surgery*; D008944:Mitral Valve Insufficiency / Q000601:surgery*