Affiliations

• ¹ Department of hepato-biliary, pancreatic surgery and liver transplantation, hôpital la Pitié-Salpêtrière, AP-HP, Paris, France; Université de Paris Cité, Paris, France. Electronic address: muzzolini.milena@gmail.com.
• ² UFR des sciences de la santé Simone-Veil, université Versailles Saint-Quentin en Yvelines/Paris Saclay, Montigny-le-Bretonneux, France; Digestive and oncological surgery department, université Paris Saclay, hôpital Ambroise-Paré. AP-HP, Boulogne-Billancourt, France.
• ³ Sorbonne université, Paris, France; Oncology department, hôpital la Pitié-Salpêtrière, AP-HP, Paris, France.
• ⁴ Oncology department, hôpital la Pitié-Salpêtrière, AP-HP, Paris, France.
• ⁵ Université de Paris Cité, Paris, France; Department of hepato-biliary, pancreatic surgery and liver transplantation, hôpital Beaujon, AP-HP, Clichy, France.
• ⁶ Department of hepato-biliary, pancreatic surgery and liver transplantation, hôpital la Pitié-Salpêtrière, AP-HP, Paris, France; Sorbonne université, Paris, France.