1. Department of Obstetrics and Gynaecology, Erasmus University Medical Centre, Rotterdam, The Netherlands
2. Department of Psychiatry, Erasmus University Medical Centre, Rotterdam, the Netherlands
3. Midwifery Practice Verlosmoeder, Rotterdam, The Netherlands
4. Department of Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Centre, Rotterdam, the Netherlands
5. Department of Medical Ethics, Philosophy and History of Medicine, Leiden University Medical Centre, Rotterdam, The Netherlands
6. Department of Health, Ethics & Society, Maastricht University, Maastricht, the Netherlands