1. Medical Department, National Hospital of the Faroe Islands, Torshavn, Faroe Islands
2. Center of Health Science, Faculty of Health Science and Nursing, University of the Faroe Islands, Torshavn
3. Genetic Biobank, Torshavn, Faroe Islands
4. Department of Hepatology & Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
5. Clinical Institute, Aarhus University, Aarhus, Denmark