1. Department of Reproductive Medicine & Gynecology University Medical Center Utrecht, University of Utrecht Utrecht The Netherlands
2. Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynaecology Erasmus Medical Center Rotterdam The Netherlands
3. Wilhelmina Children's Hospital Birth Centre University Medical Center Utrecht, University of Utrecht Utrecht The Netherlands
4. Department of Cardiology Radboud University Medical Center Nijmegen The Netherlands
5. Department of Cardiology Erasmus Medical Center Rotterdam The Netherlands
6. Department of Radiology and Nuclear Medicine Erasmus Medical Center Rotterdam The Netherlands
7. Department of Cardiology, Amsterdam UMC VU University Amsterdam Amsterdam The Netherlands
8. Department of Obstetrics and Gynecology Amsterdam UMC, VU University Amsterdam The Netherlands
9. Julius Centre for Health Sciences and Primary care University Medical Center Utrecht Utrecht The Netherlands
10. Department of Radiology University Medical Center Utrecht Utrecht The Netherlands