1. Department of Internal Medicine, VieCuri Medical Center, 5912 BL Venlo, The Netherlands
2. NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University, 6200 MD Maastricht, The Netherlands
3. Department of Urology, VieCuri Medical Center, 5912 BL Venlo, The Netherlands
4. Department of Clinical Epidemiology, VieCuri Medical Center, 5912 BL Venlo, The Netherlands
5. Department of Epidemiology, GROW Research Institute for Oncology & Reproduction, Faculty of Health, Medicine and Life Sciences, Maastricht University, 6200 MD Maastricht, The Netherlands