Department of HBP Surgery,Hospital Beaujon,Clichy France;
Department of HBP Surgery,Hospital Beaujon,Clichy France;
Department of HBP Surgery,Hospital Beaujon,Clichy France;
Department of HBP Surgery,Hospital Beaujon,Clichy France;
Department of HBP Surgery,Hospital Beaujon,Clichy France;
Department of HBP Surgery,Hospital Beaujon,Clichy France;
Department of HBP Surgery,Hospital Beaujon,Clichy France;
Department of HBP Surgery,Hospital Beaujon,Clichy France;