Affiliation: | 1. Centro de Investigación Biomédica en Red en Enfermedades Hepáticas y Digestivas (CIBERehd), University of Barcelona, , Barcelona, Spain;2. Metabolic Bone Diseases Unit, Department of Rheumatology, University of Barcelona, , Barcelona, Spain;3. Liver Unit, Digestive Diseases Institute, Hospital Clínic, IDIBAPS, University of Barcelona, , Barcelona, Spain |