1. Department of Clinical Chemistry and Transfusion Medicine; Institute of Biomedicine; Sahlgrenska Academy; Gothenburg University; Sweden
2. Department of Medical and Clinical Genetics; Institute of Biomedicine; Sahlgrenska Academy; Gothenburg University; Sweden
3. Department of Internal Medicine and Oncology; Borås Hospital; Sweden
4. Department of Medicine; Sahlgrenska Academy; Gothenburg University; Sweden