Browsing 1987 Onderstepoort Journal of Veterinary Research, Volume 54, 1987 by Author "MacKenzie, P.K.I."

Browsing 1987 Onderstepoort Journal of Veterinary Research, Volume 54, 1987 by Author "MacKenzie, P.K.I."

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  • Heartwater : Past, Present and Future. Workshop (1986 : Kruger National Park, South Africa); MacKenzie, P.K.I.; McHardy, N.; Bigalke, R.D. (Published by the Government Printer, Pretoria., 1987)
    The current knowledge of the pathogenicity, clinical signs and mortality of artificial infections by syringe inoculation of Cowdria ruminantium in laboratory and wild strains of mice is reviewed. It is concluded that a ...
  • Heartwater : Past, Present and Future. Workshop (1986 : Kruger National Park, South Africa); McHardy, N.; MacKenzie, P.K.I.; Bigalke, R.D. (Published by the Government Printer, Pretoria., 1987)
    Heartwater is a tick-transmitted rickettsial infection of ruminants, caused by Cowdria ruminantium. The tetracyclines are the only compounds available for therapy of the disease. A screen, using mice infected with C. ...