title: Reply.
authors.affiliation: European Foundation for the Study of Chronic Liver Failure (EF-CLIF).
authors.forename: Thierry
authors.initials: T
authors.lastname: Gustot
authors.affiliation: European Foundation for the Study of Chronic Liver Failure (EF-CLIF).
authors.forename: Javier
authors.initials: J
authors.lastname: Fernandez
authors.affiliation: European Foundation for the Study of Chronic Liver Failure (EF-CLIF).
authors.forename: Marco
authors.initials: M
authors.lastname: Pavesi
authors.affiliation: European Foundation for the Study of Chronic Liver Failure (EF-CLIF).
authors.forename: Vicente
authors.initials: V
authors.lastname: Arroyo