1. Studies Coordinating Centre, Research Unit Hypertension and Cardiovascular Epidemiology, KU Leuven Department of Cardiovascular Sciences, University of Leuven, Leuven, Belgium;
2. Department of Internal Medicine, Faculty of Clinical Sciences, College of Health Sciences University of Abuja, Nigeria;
3. Department of Human Physiology, Faculty of Basic Medical Sciences, College of Health Sciences, University of Abuja, Nigeria;
4. Department of Chemical Pathology, Faculty of Basic Clinical Sciences, College of Health Sciences, University of Abuja, Nigeria;
5. Beijing Key Laboratory of Diabetes Prevention and Research, Department of Endocrinology, Lu He Hospital, Capital Medical University, Beijing, China;
6. Centre for Environmental Sciences, University of Hasselt, Diepenbeek, Belgium;
7. R&D Group VitaK, Maastricht University, Maastricht, The Netherlands.