Department of Medical Specialties;
Division of Gastroenterology and Hepatology;
Geneva University Hospitals and University of Geneva;
Department of Genetic and Laboratory Medicine;
Division of Clinical Pathology;
Geneva University Hospitals and University of Geneva;
Laboratory of Gastroenterology and Hepatology;
Institut de Recherche Expérimentale et Clinique;
Université catholique de Louvain;
Fibrosis; Hepatic; venous; pressure; gradient; Cirrhosis; Chronic; advanced; liver; disease; Collagen; proportionate; area;