title: Echocardiography derived valve area of the Edwards SAPIEN aortic valve prosthesis: new methodology is required to comply with old hemodynamic principles.
authors.forename: Fletcher A
authors.initials: FA
authors.lastname: Miller
mesh_terms: D000054:Acceleration; D001024:Aortic Valve Stenosis / Q000503:physiopathology* / Q000601:surgery*; D015150:Echocardiography, Doppler; D005260:Female; D006350:Heart Valve Prosthesis; D006801:Humans; D008297:Male; D015607:Stents