| Affiliation: | 1. Department of Plastic Reconstructive and Aesthetic Surgery, Amiens University Hospital, Place Victor Pauchet, F-80054 Amiens cedex 1, France;2. Department of Digestive Surgery, Lyon North University Hospital, 93 Grande-Rue-de-La-Croix-Rousse, F-69002 Lyon, France;3. Department of Digestive Surgery, Amiens University Hospital, Place Victor Pauchet, F-80054 Amiens cedex 1, France;4. Department of Digestive Surgery, Beauvais General Hospital, Avenue Léon Blum, F-60021 Beauvais, France |
