Spickett, Andrea
van der Mescht, Luther
Junker, Kerstin
Krasnov, Boris R.
Haukisalmi, Voitto
Matthee, Sonja http://orcid.org/0000-0001-7289-6262
Article History
Received: 3 April 2019
Accepted: 25 July 2019
First Online: 9 August 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving animals were in accordance with the ethical standards of the institution or practice at which the studies were conducted (Stellenbosch University - Research Ethics Committee: Animal Care and Use, permit numbers 2006B01007 and SU-ACUM11-00004 and Onderstepoort Veterinary Institute - Animal Ethics Committee, permit number AEC32.11).