by Ekenze, S. O., Nwankwo, E. P., Okere, P. C. N.
Published in World journal of surgery (01.05.2013)

by Okeke, D. O., Emegoakor, F. C., Ezeome, I. V., Udealor, P. C., Okere, P. C. N.
Published in Case reports in obstetrics and gynecology (01.01.2015)

by Okere, P.C.N., Tushar, M.
Published in Medical principles and practice (01.01.2012)

by Okere, P C N, Olusina, D B, Enyinnah, M O
Published in Nigerian journal of clinical practice (01.05.2014)

by Okere, PCN, Olusina, D, Shamim, S, Shandra, V, Tushar, M, Sellam, K, Bal, C
Published in Nigerian journal of clinical practice (01.01.2013)

by Odoemene, C A, Okere, Pcn, Ugonabo, M C
Published in Nigerian journal of clinical practice (01.05.2017)

by Okere, Pcn, Ezeofor, S N, Iloanusi, N I, Ibinaiye, P O, Okoye, I J
Published in Nigerian journal of clinical practice (01.03.2015)