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Ogarekpe N, Obio E, Tenebe I, Emenike P, Nnaji C.Ogarekpe N, et al.Data Brief. 2020 Feb 28;30:105344. doi: 10.1016/j.dib.2020.105344. eCollection 2020 Jun.Data Brief. 2020.PMID: 32215299Free PMC article.
Ajah KC, Ademiluyi J, Nnaji CC.Ajah KC, et al. Among authors: nnaji cc.J Environ Health Sci Eng. 2015 Mar 10;13:15. doi: 10.1186/s40201-015-0168-0. eCollection 2015.J Environ Health Sci Eng. 2015.PMID: 25789167Free PMC article.