Anyogu, Davinson C.
Shoyinka, Shodeinde V. O.
Ihedioha, John I.
Article History
Received: 6 October 2017
Accepted: 28 February 2018
First Online: 8 March 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The study strictly adhered to the institutional guidelines on research involving animals. Approval was obtained from the Experimental Animal Ethics Committee of the Faculty of Veterinary Medicine, University of Nigeria, Nsukka PG/11/60133.