title: [Current status of valvular surgery].
authors.affiliation: Department of Cardiothoracic Surgery, Faculty of Medicine, University of Tokyo, Tokyo, Japan.
authors.forename: S
authors.initials: S
authors.lastname: Takamoto
mesh_terms: D001705:Bioprosthesis; D006349:Heart Valve Diseases / Q000601:surgery*; D006350:Heart Valve Prosthesis / Q000706:statistics & numerical data*; D006801:Humans