Browsing Faculty of Veterinary Science, University of Pretoria by Title

Browsing Faculty of Veterinary Science, University of Pretoria by Title

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  • Small intestine of a sheep showing numerous white nodules or foci of coccidial parasites 
    Unknown; University of Pretoria. Faculty of Veterinary Science. Dept. of Veterinary Tropical Diseases (2009-09-30)
    The small intestines are unopened. The numerous white foci, 1-2 mm in diameter each comprise an area in the mucosa where there is a severe infection of epithelial cells. The reddened, hyperaemic intestinal wall indicates ...
  • Three stages in the life cycle of the tick Amblyomma hebraeum : male and female adults, a nymph and three larvae 
    University of Pretoria. Faculty of Veterinary Science (2008-05-27)
    Amblyomma hebraeum is one of the tick vectors of heartwater which is an acute disease of cattle, goats, sheep and some wild ruminants caused by the rickettsia, Ehrlichia ruminantium (formely Cowdria ruminantium). Heartwater ...
  • Thrombosed blood vessel in meninges of a case of turning sickness 
    University of Pretoria. Faculty of Veterinary Science. Dept. of Veterinary Tropical Diseases; University of Pretoria. Faculty of Veterinary Science. Dept. of Paraclinical Sciences. Section of Pathology (2013-05-29)
    Turning sickness or cerebral theileriosis is an uncommon aberrant form of infection by Theileria parva or Theileria taurotragi in which lymphoblasts parasitized by schizonts accumulate in cerebral vessels leading to ...
  • Thrombosed blood vessels (microscopic section) in turning sickness 
    University of Pretoria. Faculty of Veterinary Science. Dept. of Veterinary Tropical Diseases; University of Pretoria. Faculty of Veterinary Science. Dept. of Paraclinical Sciences. Section of Pathology (2013-05-29)
    Turning sickness or cerebral theileriosis is an uncommon aberrant form of infection by Theileria parva or Theileria taurotragi in which lymphoblasts parasitized by schizonts accumulate in cerebral vessels leading to ...
  • Thrombosis and encephalomalacia in a case of turning sickness 
    University of Pretoria. Faculty of Veterinary Science. Dept. of Veterinary Tropical Diseases; University of Pretoria. Faculty of Veterinary Science. Dept. of Paraclinical Sciences. Section of Pathology (2013-05-29)
    Turning sickness or cerebral theileriosis is an uncommon aberrant form of infection by Theileria parva or Theileria taurotragi in which lymphoblasts parasitized by schizonts accumulate in cerebral vessels leading to ...
  • Trypanosomosis in a dog 
    Unknown; University of Pretoria. Faculty of Veterinary Science (2008-03-28)
    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 ...
  • Turning sickness : infarcts in thalamus and cerebrum 
    University of Pretoria. Faculty of Veterinary Science. Dept. of Veterinary Tropical Diseases; University of Pretoria. Faculty of Veterinary Science. Dept. of Paraclinical Sciences. Section of Pathology (2013-05-29)
    Turning sickness or cerebral theileriosis is an uncommon aberrant form of infection by Theileria parva or Theileria taurotragi in which lymphoblasts parasitized by schizonts accumulate in cerebral vessels leading to ...
  • Veterinary students doing an "outside" helminthology practical, 1977 
    University of Pretoria. Faculty of Veterinary Science (2008-03-03)
    Before new buildings of the Faculty of Veterinary Science were erected at Onderstepoort, there was a shortage of laboratory space for student practicals, so the Department of Parasitology "made a plan" and held them outside.