1. Adesiyun Adebiyi Gbadebo:
Ahmadu Bello University Teaching Hospital, Shika Zaria, Kaduna State, Nigeria
2. Ameh Nkiruka:
Department of Obstetrics and Gynaecology, Ahmadu Bello University Teaching Hospital, Shika-Zaria Kaduna State, Kaduna, Nigeria
3. Ozed Williams Ijeoma:
Department of Obstetrics and Gynaecology, Ahmadu Bello University Teaching Hospital, Shika-Zaria Kaduna State, Kaduna, Nigeria
4. Ojabo Austin:
Department of Obstetrics and Gynaecology, Ahmadu Bello University Teaching Hospital, Shika-Zaria Kaduna State, Kaduna, Nigeria
5. Umar Hajara:
Department of Obstetrics and Gynaecology, Ahmadu Bello University Teaching Hospital, Shika-Zaria Kaduna State, Kaduna, Nigeria