1. Division of Metabolic Diseases, Department of Internal Medicine, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary
2. Department of Medicine, Västerviks Sjukhus Hospital, 593 33 Västerviks, Sweden
3. Department of Internal Medicine, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary
4. Division of Clinical Immunology, Department of Internal Medicine, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary
5. Department of Internal Medicine and Hematology, Semmelweis University, 1083 Budapest, Hungary
6. ELKH-UD Vascular Pathophysiology Research Group 11003, University of Debrecen, 4032 Debrecen, Hungary