Browsing Slide Collection (Veterinary Tropical Diseases) by Subject "Cattle"

Browsing Slide Collection (Veterinary Tropical Diseases) by Subject "Cattle"

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  • Bovine trypanosomosis 
    Unknown; University of Pretoria. Faculty of Veterinary Science (2008-03-13)
    There are no clinical signs specific for trypanosomosis. The disease may be acute, sub-acute or chronic. Acute disease may be fatal after an illness lasting 2-6 weeks, or it may developed into the chronic phrase which may ...
  • Hydrothorax in a case of heartwater 
    University of Pretoria. Faculty of Veterinary Science. Dept. of Veterinary Tropical Diseases (2008-09-05)
    After being bitten by an infected tick E. ruminantium enters the animal in the saliva of the tick. Initial multiplication of the parasiteprobably takes place in cells of the lymph node regional to the tick bite from where ...