1. Biomedical Research Centre in Hepatic and Digestive Diseases (CIBERehd) Instituto de Salud Carlos III Madrid Spain
2. Pharmacology and Toxicology, Biochemistry and Molecular Genetics Biomedical Diagnostic Centre (CDB) IDIBAPS Hospital Clinic of Barcelona University of Barcelona Barcelona Spain
3. Liver Transplant Unit IDIBAPS Hospital Clinic of Barcelona University of Barcelona Barcelona Spain