Browsing Faculty of Veterinary Science, University of Pretoria by UP Author "Penzhorn, Barend Louis"

Browsing Faculty of Veterinary Science, University of Pretoria by UP Author "Penzhorn, Barend Louis"

Sort by: Order: Results:

  • Cooperia sp. worm egg and a coccidia oocyst in the faeces of a sheep 
    Penzhorn, Barend Louis; University of Pretoria. Faculty of Veterinary Science. Dept. of Veterinary Tropical Diseases (2009-09-30)
    The worm egg measures about 80-85 by 40-45 in size so that one can obtain an idea of the relative sizes of the two for diagnostic purposes. The preparation is made by the flotation technique of sheep faeces.
  • Eimeria stiedae in a rabbit liver 
    Penzhorn, Barend Louis; University of Pretoria. Faculty of Veterinary Science. Dept. of Veterinary Tropical Diseases (2009-09-30)
    The liver is the seat of infection with the Eimeria stiedae parasite in rabbits. The photo show numerous white nodules in a rabbit liver. Each nodule comprises thousands of the various developmental stages of the organism.
  • Light micrographs of Trypanosoma brucei in a stained blood smear 
    Penzhorn, Barend Louis; University of Pretoria. Faculty of Veterinary Science (2008-02-27)
    Trypanosoma brucei is a parasitic protist species and one of the important species which cause nagana or African animal trypanosomosis in human and animals in Africa. There are 3 sub-species of Trypanosoma brucei: T.b.brucei, ...