Article · Journal · 2016
EO Ugwu, EO Izuka, S N Obi, Benjamin C. Ozumba, T Nwagha, CE Obiora-Izuka
Nigerian Journal of Clinical Practice
Read it10.4103/1119-3077.180077
as printed: SN Obi
as printed: BC Ozumba
as printed: TU Nwagha