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Okonkwo U, Ameh S, Otu A, Okpara H.Okonkwo U, et al.Pan Afr Med J. 2017 Jul 4;27:170. doi: 10.11604/pamj.2017.27.170.12082. eCollection 2017.Pan Afr Med J. 2017.PMID: 28904698Free PMC article.
Ikobah JM, Okpara HC, Ekanem EE, Udo JJ.Ikobah JM, et al. Among authors: okpara hc.Pan Afr Med J. 2015 Feb 12;20:120. doi: 10.11604/pamj.2015.20.120.5501. eCollection 2015.Pan Afr Med J. 2015.PMID: 26090068Free PMC article.
Ikobah J, Okpara H, Elemi I, Ogarepe Y, Udoh E, Ekanem E.Ikobah J, et al.Pan Afr Med J. 2016 Mar 25;23:128. doi: 10.11604/pamj.2016.23.128.8756. eCollection 2016.Pan Afr Med J. 2016.PMID: 27279955Free PMC article.
Ekanem E, Ikobah J, Okpara H, Udo J.Ekanem E, et al.J Infect Dev Ctries. 2015 Nov 30;9(11):1220-5. doi: 10.3855/jidc.6736.J Infect Dev Ctries. 2015.PMID: 26623631Free article.