Uche, Enoch O. http://orcid.org/0000-0002-1562-6650
Mezue, Wilfred C.
Ajuzieogu, Obinna
Amah, Christopher C.
Onyia, Ephraim
Iloabachie, Izuchukwu
Ryttlefors, Mats
Tisell, Magnus
Article History
Received: 23 October 2019
Accepted: 27 December 2019
First Online: 4 January 2020
Compliance with ethical standards
:
: EOU, the lead author, was awarded the 2019 travel grant of the Swedish Neurosurgical Society. Other authors have no conflict of interest.
: All procedures involving human participants in this study were performed in accordance with the ethical standards approved by the Institutional review board of the University of Nigeria Teaching Hospital Ituku/Ozalla Enugu Nigeria.
: All participants in this study gave consent for enrollment as well as publication of the results of the study.