M. Habous - Centers for New Horizons
P. Teloken - Gold Coast Hospital
Z. Abdelrahman - ELAJ MEDICAL CENTERS, SAUDI ARABIA
S. Binsaleh - King Saud University
D. Ralph - St Peters institute of Andrology, UCLH, London, UK
A. Elserafy - ELAJ MEDICAL CENTERS, SAUDI ARABIA
A. Tealab - Centers for New Horizons
J. Mulhall - Memorial Sloan Kettering Cancer Center