**Author details**

Panagiotis Tsikouras1 \*, Fotini Gaitatzi1 , Stefani Filiou1 , Spyridon Michalopoulos1 , Aggeliki Gerede1 , Tsalikidis Christos3 , Stefanos Zervoudis2 , Anastasia Bothou1 , Xanthi Vatsidou1 , Anna Chalkidou1 , Georgios Dragoutsos1 , Ioannis Tsirkas1 , Konstantinos Nikolettos1 , Alexios Alexiou1 , Irine Babageorgaka1 , Natalia Sachnova1 , Nikolaos Panagiotopoulos1 , Theopi Nalbanti1 , Panagiotis Simeonidis1 , Nektaria Kritsotaki1 , Chrysovalantis Stylianou4 , Anastasios Vasilopoulos4 , Sebaidin Perende3 , Panagiotis Peitsidis1 , Nikolaos Nikolettos1 and Vasileios Souftas4

1 Department of Obstetrics and Gynecology, Democritus University of Thrace, Alexandroupolis, Greece

2 Technological Educational Institute of Athens and Rea Maternity Hospital, Athens, Greece

3 Second Department of Surgery, University Hospital of Alexandroupolis, Democritus University of Thrace, Alexandroupolis, Greece

4 Department of Interventional Radiology, Democritus University of Thrace, Alexandroupolis, Greece

\*Address all correspondence to: tsikouraspanagiotis@gmail.com

© 2021 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
