1 Latifa Hospital, Dubai, United Arab Emirates; KULeuven, Leuven, Belgium; University of Oxford, Oxford, UK; Università Cattolica, Rome, Italy; Moscow State University, Moscow, Russia.
2 Università Cattolica, Rome, Italy; Gruppo Italo Belga, Villa Del Rosario, Rome, Italy.
3 Sheba Medical Center, Tel Aviv University, Israel.
4 Department of Obstetrics & Gynaecology, Schulich Medicine & Dentistry, Western University, London, ON.
5 University of Tennessee Health Science Centre, Memphis, Tennessee; Tennessee Review Board, Virginia Commonwealth University, Richmond, Virginia.