1. Liver Failure Group; UCL Institute for Liver and Digestive Health; Royal Free Hospital, University College London; London UK
2. Department of Medical and Surgical Sciences; Alma Mater Studiorum University of Bologna; Italy
3. Liver Unit; Hospital Clinic; University of Barcelona; Barcelona Catalunya Spain
4. Institut d'Investigacions biomediques August-Pi-Sunyer (IDIBAPS); Spain
5. Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD); Spain
6. Instituto Reina Sofía de Investigación Nefrológica; Spain; (all) EASL-CLIF Consortium