Browsing 1973 Onderstepoort Journal of Veterinary Research, Volume 40, 1973 by Title

Browsing 1973 Onderstepoort Journal of Veterinary Research, Volume 40, 1973 by Title

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  • Variation in morphology of ephemeral fever virus 
    Theodoridis, A.; Lecatsas, G.; De Kock, V.E.; De Lange, M.; Bigalke, R.D.; Cameron, Colin McKenzie; Walker, Jane B.; Verster, Anna J.M. (Published by the Government Printer, Pretoria, 1973)
    Electron microscope studies on the three ephemeral fever virus (EFV) strains EFVl, EFV13 (South Africa) and Japanese bovine epizootic fever (BEF) virus (Strain YHK) showed that the normally cone-shaped South African EFV, ...