1. Department of Obstetrics and Gynecology Catharina Hospital Eindhoven The Netherlands
2. GROW School for Oncology and Developmental Biology Maastricht University Maastricht The Netherlands
3. Laboratory for Pathology and Medical Microbiology (Stichting PAMM) Eindhoven The Netherlands
4. Department of Obstetrics and Gynecology Elisabeth‐TweeSteden Hospital Tilburg The Netherlands
5. Department of Pathology University Medical Center Utrecht Utrecht The Netherlands
6. Department of Obstetrics and Gynecology Maastricht University Medical Center Maastricht The Netherlands
7. Molecular Pathway Dx Philips Eindhoven The Netherlands