Received: 2 January 2020
Accepted: 6 May 2020
First Online: 14 May 2020
: The principles governing the use of laboratory animals as laid out by the Federal University of Technology, Minna Committee on Ethics for Medical and Scientific Research and also existing internationally accepted principles for laboratory animal use and care as contained in the Canadian Council on Animal Care Guidelines and Protocol Review were duly observed.
: Not applicable.
: The authors declare that they have no competing interests.