Vincenzo D’Addario MD PhDAssociate Professor, Department of Obstetrics and Gynaecology, University Medical School of Bari, ItalyAsim Kurjak MD PhDProfessor, Department of Obstetrics and Gynaecology, Medical School University of Zagreb, Croatia; Professor Emeritus, University Sarajevo School of Science and Technology, Sarajevo, Bosnia and HerzegovinaGiuseppe Rizzo MD PhDFull Professor, Department of Obstetrics and Gynaecology, University of Rome Tor Vergata, Rome, Italy