1. Department of Obstetrics and Gynaecology Epsom and St Helier University Hospitals NHS Trust Epsom UK
2. School of Medicine University of Limerick Limerick Ireland
3. St George's University of London London UK
4. Laboratory of Experimental Surgery and Surgical Research "N.S. Christeas" National and Kapodistrian University of Athens, Medical School Athens Greece
5. School of Medicine American University of the Caribbean Cupecoy Sint Maarten
6. School of Medicine Ross University Miramar FL USA