1. Division of Renal Medicine and Baxter Novum, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Campus Flemingsberg, Stockholm, Sweden
2. Division of Medical Imaging and Technology, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Campus Flemingsberg, Stockholm, Sweden
3. Department of Pathology, Drug Safety and Metabolism, AstraZeneca, Mölndal, Sweden
4. Department of Cardiology, Karolinska University Hospital, Stockholm, Sweden