title: [Evaluation of prosthetic valve function (author's transl)].
mesh_terms: D001022:Aortic Valve Insufficiency / Q000503:physiopathology; D001705:Bioprosthesis; D004452:Echocardiography; D006349:Heart Valve Diseases / Q000503:physiopathology*; D006350:Heart Valve Prosthesis; D006801:Humans; D008944:Mitral Valve Insufficiency / Q000503:physiopathology; D010701:Phonocardiography