1. Centre for Evidence-Based Education; Academic Medical Centre; University of Amsterdam; Amsterdam the Netherlands
2. Department of Educational Development and Research; Faculty of Health; Medicine and Life Sciences; Maastricht University; Maastricht the Netherlands
3. Department of Obstetrics and Gynaecology; VU University Medical Centre; VU University Amsterdam; Amsterdam the Netherlands
4. Centre for Research and Innovation in Medical Education; University Medical Centre Groningen; University of Groningen; Groningen the Netherlands