Browsing South African National Veterinary Repository by Author "Van der Vyver, F.H."

Browsing South African National Veterinary Repository by Author "Van der Vyver, F.H."

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  • The isolation and serology of Brucella melitensis in a flock of goats in central RSA 
    Ribeiro, L.M.M.; Herr, S.; Chaparro, F.; Van der Vyver, F.H.; Verwoerd, Daniel Wynand (Published by the Government Printer, Pretoria., 1990)
    Brucella melitensis biotype 1 was isolated in pure culture from the lungs, liver, spleen, kidney, stomach contents, abomasum and brain of an aborted caprine (Boer goat) foetus in the district of Cullinan, near Pretoria. ...
  • Leptospirosis as a cause of "white spot" kidneys in South African pig abattoirs 
    Hunter, Pamela; Van der Vyver, F.H.; Henton, Marijke M.; Herr, S.; De Lange, J.F.; Selmer-Olsen, Anne; Bigalke, R.D. (Published by the Government Printer, Pretoria., 1987)
    The incidence of isolation of Leptospira sp. from the kidneys of slaughter pigs with “white-spot" macroscopic lesions was determined. Histology and general bacteriology were performed. Leptospira pomona was isolated from ...