1 Department of Digestive Hepato-Bilio-Pancreatic Surgery and Liver Transplantation, Pitié-Salpêtrière Hospital, AP-HP, 75013 Paris, France; Paris Cité University, Inserm, U1275 CAP Paris-Tech, 75010 Paris, France. Electronic address: [email protected].
2 French-speaking group for improved rehabilitation after surgery (GRACE), 9, allée du Riboulet, 63110 Beaumont, France.
3 Elsevier Masson SAS, 65, rue Camille-Desmoulins, 92442 Issy-les-Moulineaux, France.