1. HHT Unit Hospital Universitari Bellvitge, Bellvitge Biomedical Research Institute (IDIBELL) Barcelona Spain
2. Hepatology and Liver Transplant Unit, Department of Digestive Diseases Hospital Universitari Bellvitge, Bellvitge Biomedical Research Institute (IDIBELL) Barcelona Spain
3. Faculty of Medicine and Health Sciences Universitat de Barcelona Barcelona Spain
4. Internal Medicine Department Hospital Universitari Bellvitge, Bellvitge Biomedical Research Institute (IDIBELL) Barcelona Spain