title: [Echocardiographic aspects of biological valvular prostheses].
mesh_terms: D001705:Bioprosthesis; D004452:Echocardiography; D004617:Embolism / Q000175:diagnosis; D006349:Heart Valve Diseases / Q000601:surgery*; D006350:Heart Valve Prosthesis; D006801:Humans; D009200:Myocardial Contraction; D011183:Postoperative Complications
vernacular_title: Aspetti ecocardiografici delle protesi valvolari biologiche.