1. Department of Hepatology, CRB3 INSERM U773; Beaujon Hospital; AP-HP Clichy France
2. INSERM U897/ISPED Victor Segalen Bordeaux University; Bordeaux France
3. Department of Pathology; Beaujon Hospital; AP-HP Clichy France
4. Clinical Epidemiology Unit and CIC-EC7; Victor Segalen Bordeaux University; Bordeaux France
5. Department of Infectious and Tropical Diseases; Cochin Hospital; AP-HP Paris France