1. Department of Neurology; Leiden University Medical Centre; Leiden The Netherlands
2. Department of Radiology; Leiden University Medical Centre; Leiden The Netherlands
3. Department of Neurology; Alrijne Hospital; Leiderdorp The Netherlands
4. Department of Biomedical Data Sciences; Leiden University Medical Centre; Leiden The Netherlands
5. Department of Gastroenterology-Hepatology; Leiden University Medical Centre; Leiden The Netherlands
6. Department of Internal Medicine (Acute Care); Leiden University Medical Centre; Leiden The Netherlands
7. Department of Internal Medicine (Nephrology); Leiden University Medical Centre; Leiden The Netherlands
8. Institute of Psychology; Health, Medical and Neuropsychology Unit; Leiden University; Leiden The Netherlands
9. Department of Human Genetics; Leiden University Medical Centre; Leiden The Netherlands