1. 1The Fertility Clinic, Horsens Regional Hospital, Horsens, Denmark
2. 2Department of Biomedicine, Aarhus University, Aarhus C, Denmark
3. 3iPSYCH: The Lundbeck Foundation Initiative for Integrative Psychiatric Research, Aarhus, Denmark
4. 4Statens Serum Institute, Copenhagen, Denmark
5. 5Department of Gynaecology, Obstetrics and REI (UniKiD), Medical Faculty, University Duesseldorf, Duesseldorf, Germany
6. 6Department of Gynaecology and Obstetrics, Aarhus University Hospital, Skejby, Denmark
7. 7Department of Chemistry and Bioscience, Aalborg University, Aalborg E, Denmark