1 Department of Surgical Oncology, CHU Lyon Sud, Hospices civils de Lyon, University of Lyon, Lyon, France.
2 Department of Surgical Oncology, CHU Lyon Sud, Hospices civils de Lyon, University of Lyon, Lyon, France. [email protected].
3 Département Chirurgie Générale, digestive et endocrinienne, CHU Lyon Sud, CICLY EMR 37-38, Lyon 1 University, 165 Chemin du Grand Revoyet, 69495, Lyon, Pierre Bénite, France. [email protected].