Funding for this research was provided by:
Commonwealth Scholarship Commission (NGCN-2016-196)
Text and Data Mining valid from 2019-04-17
Received: 29 January 2019
Accepted: 11 April 2019
First Online: 17 April 2019
Compliance with ethical standards
: The authors declare that there is no conflict of interest.
: The study was conducted with the permission of the University of Ibadan Animal Ethics Committee (UI-ACUREC/App/12/2016/05) and in line with the guidelines of the committee.