Ain shams university, Cairo, Egypt
Tanta University, Tanta, El-Gharbia, Egypt
EchoNous, Inc., Redmond, Washington, United States
University of Dodoma, Dodoma, Tanzania
Haramaya Hospital, Harar, Oromia, Ethiopia
Hiwot Fana University Hospital, Harar, Ethiopia
London Northwest Healthcare NHS Trust, London, Brent, United Kingdom
Ascension Illinois Saint Alexius Residency Program in Obstetrics and Gynecology, Hoffman Estates, Illinois, United States
Meir Medical Center, Kfar Saba, Israel
Montefiore Medical Center, Bronx, New York, United States
Prof. Dr. Cemil Taşçıoğlu Training and Research Hospital, Istanbul, Turkey
Linköping University, Linköping, Sweden