by Onyemaechi, N, Chigbu, C, Ugwu, E, Omoke, N, Lasebikan, O, Ozumba, B
Published in Nigerian journal of clinical practice (01.11.2021)

by Onwuka, C, Ugwu, E, Obi, S, Onwuka, C, Dim, C, Eleje, G, Ezugwu, E, Agu, P, Nwagha, U, Ozumba, B
Published in Nigerian journal of clinical practice (01.07.2020)

by Ugwu, E O, Udealor, P C, Dim, C C, Obi, S N, Ozumba, B C, Okeke, D O, Agu, P U
Published in Nigerian journal of clinical practice (01.05.2014)

by Izuka, E, Ugwu, E, Obi, S, Ozumba, B, Nwagha, T, Obiora-Izuka, C
Published in Nigerian journal of clinical practice (01.01.2017)

by Ozumba, B.C., Obi, S.N., Oli, J.M.
Published in International journal of gynecology and obstetrics (01.02.2004)

by OBI, S. N, WABOSO, P, OZUMBA, B. C
Published in International journal of STD & AIDS (01.05.2005)

by Ozumba, B.C, Anya, S.E
Published in International journal of gynecology and obstetrics (01.03.2002)

by Aniebue, U.U., Ezegwui, H.U., Ozumba, B.C.
Published in International journal of gynecology and obstetrics (01.06.2003)

by Ozumba, B C, Obi, S N, Ijioma, N N
Published in Journal of obstetrics and gynaecology (01.04.2005)

by Obi, S N, Ozumba, B C
Published in Journal of obstetrics and gynaecology (01.01.2007)

by OBI, S. N, OZUMBA, B. C, OKARO, J. M
Published in East African medical journal (01.05.2001)

by Ozumba, B.C.
Published in International journal of gynecology and obstetrics (01.02.1992)

by Obi, S N, Ozumba, B C
Published in Journal of obstetrics and gynaecology (01.01.2007)

by Mba, C I, Obi, S N, Ozumba, B C
Published in Journal of obstetrics and gynaecology (01.07.2007)

by Obi, S N, Ozumba, B C
Published in Journal of obstetrics and gynaecology (01.07.2008)

by Ozumba, B.C, Nwogu-Ikojo, E.E
Published in Public health (London) (01.04.2008)

by Ozumba, B C, Ezegwui, H U
Published in Journal of obstetrics and gynaecology (01.11.2006)

by Megafu, U., Ozumba, B.C.
Published in International journal of gynecology and obstetrics (01.02.1991)

by Obi, S N, Ozumba, B C, Onyebuchi, A K
Published in Journal of obstetrics and gynaecology (01.08.2008)

by Ozumba, B C, Nwabue, R
Published in Tropical doctor (01.04.1997)