1. First Department of Pathology, Perinatal Pathology Unit, School of Medicine National and Kapodistrian University of Athens Athens Greece
2. Laboratory of Pathology, Aretaieion University Hospital, School of Medicine National and Kapodistrian University of Athens Athens Greece
3. Department of Pathology Hippokration Hospital Thessaloniki Greece
4. Molecular Carcinogenesis Group, Department of Histology and Embryology, School of Medicine National and Kapodistrian University of Athens Athens Greece
5. Department of Microbiology, School of Medicine National and Kapodistrian University of Athens Athens Greece
6. Second Department of Obstetrics and Gynecology, Medical School Aristotle University of Thessaloniki Thessaloniki Greece
7. First Department of Obstetrics and Gynecology Alexandra Hospital, School of Medicine, National and Kapodistrian University of Athens Athens Greece
8. Department of Obstetrics and Gynecology, Faculty of Medicine, School of Health Sciences University of Thessaly Larissa Greece
9. Faculty of Biology, Medicine and Health, Manchester Cancer Research Centre, Manchester Academic Health Sciences Centre The University of Manchester Manchester UK
10. Center for New Biotechnologies and Precision Medicine, Medical School National and Kapodistrian University of Athens Athens Greece
11. Biomedical Research Foundation of the Academy of Athens Athens Greece
12. Ninewells Hospital and Medical School University of Dundee Dundee UK
13. Third Department of Pediatrics, National and Kapodistrian University of Athens, School of Medicine University General Hospital Attikon Athens Greece
14. Department of Obstetrics and Gynecology, National and Kapodistrian University of Athens School of Medicine, University General Hospital Attikon Athens Greece