1 Department of Interdisciplinary Medicine (DIM), Unit of Obstetrics and Gynecology, Policlinico of Bari, University of Bari "Aldo Moro", Bari, Italy (all authors).. Electronic address: amerigovitagliano.md@gmail.com.
2 Department of Interdisciplinary Medicine (DIM), Unit of Obstetrics and Gynecology, Policlinico of Bari, University of Bari "Aldo Moro", Bari, Italy (all authors).