O. Okezie
发表
C. Chigbu,
B. Odugu,
O. Okezie,
2008,
International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics.
O. Okezie,
U. Okafor,
E. Efetie,
2012,
African health sciences.
O. Okezie,
H. Ezegwui,
C. Adiri,
2014
.
O. Okezie,
C. Amah,
I. Obianyo,
2022,
International Journal of Medicine and Health Development.
O. Okezie,
U. Okafor,
E. Efetie,
2009,
The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians.
C. Chigbu,
B. Odugu,
O. Okezie,
2009,
International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics.
O. Okezie,
U. Okafor,
2005,
International journal of obstetric anesthesia.
O. Okezie,
W. Onuigbo,
2016
.
O. Okezie,
H. Ezegwui,
2006,
Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology.
O. Okezie,
A. Ikeme,
I. Ezeome,
2006
.