1. Department of Obstetrics and Gynecology; Faculty of Medicine Hradec Kralove; University Hospital Hradec Kralove; Charles University in Prague; Hradec Kralove Czech Republic
2. Department of Clinical Immunology and Allergy; Faculty of Medicine Hradec Kralove; University Hospital Hradec Kralove; Charles University in Prague; Hradec Kralove Czech Republic
3. Institute of Clinical Biochemistry and Diagnostics; University Hospital Hradec Kralove; Hradec Kralove Czech Republic
4. Institute of Clinical Microbiology; Faculty of Medicine Hradec Kralove; University Hospital in Hradec Kralove; Charles University; Hradec Kralove Czech Republic
5. Department of Obstetrics and Gynecology; Sahlgrenska Academy; Gothenburg University; Gothenburg Sweden
6. Division of Health Data and Digitalisation; Department of Genetics and Bioinformatics; Norwegian Institute of Public Health; Oslo Norway
7. Biomedical Research Center; University Hospital Hradec Kralove; Hradec Kralove Czech Republic