[1] Hosp Clin Barcelona, Liver Unit, Barcelona, Spain
[2] Inst Invest Biomed August Pi y Sunyer IDIBAPS, Barcelona, Spain
[3] Inst Invest Leucemia Josep Carreras IJC, Badalona, Spain
[4] Univ Hosp Larissa, Dept Med & Res Lab Internal Med, Expertise Ctr Greece Autoimmune Liver Dis, ERN RARE LIVER, Larisa, Greece
[5] Inst Salud Carlos III, Ctr Invest Biomed Red Enfermedades Hepat & Digest, Madrid, Spain