[AVR for small aortic annulus, with or without annular enlargement].
Sakata
Ryuzo
R
Department of Cardiovascular Surgery, Kyoto University Hospital, Kyoto, Japan.
D001021:Aortic Valve / Q000601:surgery; D001024:Aortic Valve Stenosis / Q000601:surgery*; D006348:Cardiac Surgical Procedures / Q000379:methods; D006350:Heart Valve Prosthesis; D006801:Humans