1. Department of Human Biology and Movement Sciences, NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre+, Maastricht, The Netherlands
2. Department of Neurosurgery, School of Mental Health and Neuroscience, Maastricht University Medical Centre+, Maastricht, The Netherlands
3. Central Diagnostic Laboratory, Maastricht University Medical Centre+, Maastricht, The Netherlands