[1] Sorbonne Univ, Hop Pitie Salpetriere, AP HP, Paris, France
[2] Serv HepatoGastroenterol, Paris, France
[3] Dept Sante Publ, Paris, France
[4] Unite Rech Clin URC, Paris, France
[5] INSERM, Ctr Immunol & Malad Infect, U1135, Paris, France
[6] Serv Malad Infect, Paris, France
[7] Serv Chirurg Hepatobiliaire & Transplantat Hepati, Paris, France