A. Okpani
发表
O. Maduka,
C. Tobin-West,
E. Ezedinachi,
2016
.
A. Okpani,
N. Eke,
2003,
African journal of reproductive health.
A. Okpani,
J. Okpani,
A. Okpani,
2000,
African journal of reproductive health.
R. Ogu,
N. Orazulike,
A. Okpani,
2014,
Journal of clinical and diagnostic research : JCDR.
P. Kua,
A. Okpani,
2002
.
H. Ugboma,
A. Okpani,
S. Anya,
2004,
Nigerian journal of medicine : journal of the National Association of Resident Doctors of Nigeria.
P. Fiebai,
A. Okpani,
C. Enyindah,
2007,
Nigerian journal of medicine : journal of the National Association of Resident Doctors of Nigeria.
C. A. Nwauche,
A. Okpani,
O. Ejele,
2003
.