1. 2nd Department of Obstetrics and Gynecology General & Maternity Hospital Helena Venizelou Athens Greece
2. Hellenic Minimally Invasive and Robotic Surgery (MIRS) Study Group Athens Medical School National and Kapodistrian University of Athens Athens Greece
3. 2nd Department of Propaedeutic Surgery Laiko HospitalAthens Medical SchoolNational and Kapodistrian University of Athens Athens Greece