title: Preface: Heart valves.
authors.forename: Sharan
authors.initials: S
authors.lastname: Ramaswamy
mesh_terms: D035843:Biomedical Research; D001705:Bioprosthesis; D006349:Heart Valve Diseases / Q000601:surgery*; D006350:Heart Valve Prosthesis; D006351:Heart Valves / Q000601:surgery*; D006801:Humans; D011474:Prosthesis Design