1. Hepatic Hemodynamic Laboratory, IDIBAPS Biomedical Research Institute, Barcelona, Spain
2. Department of Biomedical Research, University of Bern, Bern, Switzerland
3. Liver Vascular Biology Research Group, Barcelona Hepatic Hemodynamic Laboratory, IDIBAPS Biomedical Research Institute, CIBEREHD, Rosselló 149, 4th floor, 08036 Barcelona, Spain