1. Department of Reproductive Medicine, Division of Gynecology and Reproduction, Karolinska University Hospital, Stockholm, Sweden;
2. Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden;
3. Department of Women’s and Children’s Health, Karolinska Institutet, Stockholm, Sweden;
4. Department of Obstetrics and Gynecology, Södersjukhuset, Stockholm, Sweden;
5. Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden;
6. Department of Obstetrics and Gynecology, Karolinska University Hospital, Stockholm, Sweden