The 2011 outbreak of African horse sickness in the African horse sickness controlled area in South Africa

by Grewar,John D., Weyer,Camilla T., Guthrie,Alan J., Koen,Pieter, Davey,Sewellyn, Quan,Melvyn, Visser,Dawid, Russouw,Esthea, Bührmann,Gary
Published 2013

Paratuberculosis in a domestic dog in South Africa

by Miller,Michele A., Davey,Sewellyn C., van Helden,Lesley S., Kettner,Frank, Weltan,Sandy M., Last,Rick, Grewar,John D., Botha,Louise, van Helden,Paul D.
Published 2017