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1 Department of Digestive Surgery, University Hospital of Clermont-Ferrand, France; Francophone Group for Enhanced Recovery After Surgery, Beaumont, France. Electronic address: kslim@chu-clermontferrand.fr.
2 Department of Digestive Surgery, University Hospital of Clermont-Ferrand, France.
3 Department of Anaesthesia and Critical Care, University Hospital Grenoble, France.
1 Department of Digestive Surgery, University Hospital of Clermont-Ferrand, France; Francophone Group for Enhanced Recovery After Surgery, Beaumont, France. Electronic address: kslim@chu-clermontferrand.fr.
2 Department of Digestive Surgery, University Hospital of Clermont-Ferrand, France.
3 Department of Anaesthesia and Critical Care, University Hospital Grenoble, France.