title: [Decrease of the operative risk in reinterventions on valve prostheses].
mesh_terms: D001021:Aortic Valve / Q000601:surgery*; D004630:Emergencies; D006350:Heart Valve Prosthesis; D006801:Humans; D008943:Mitral Valve / Q000601:surgery*; D012086:Reoperation / Q000401:mortality; D012306:Risk
vernacular_title: Diminution du risque opératoire des réinterventions sur prothèse valvulaire.