Academy of Postgraduate Medical Education, Maastricht University Medical Centre, Maastricht, the Netherlands - lotte.bock@mumc.nl. School of Health Professions Education, Maastricht University, Maastricht, the Netherlands - lotte.bock@mumc.nl. Academy of Postgraduate Medical Education, Maastricht University Medical Centre, Maastricht, the Netherlands. School of Health Professions Education, Maastricht University, Maastricht, the Netherlands. Department of Intensive Care Medicine, Maastricht University Medical Centre, Maastricht, the Netherlands. Department of Neurology, Maastricht University Medical Centre, Maastricht, the Netherlands. Department of Radiology and Nuclear Medicine, Maastricht University Medical Centre, Maastricht, the Netherlands. Department of Neurosurgery, Maastricht University Medical Centre, Maastricht, the Netherlands. Department of Clinical Epidemiology and Medical Technology Assessment, Maastricht University Medical Centre, Maastricht, the Netherlands.