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The Onderstepoort Journal of Veterinary Research|December 16, 1998
Morphological evidence for infection of impala, Aepyceros melampus, platelets by a rickettsia-like organismL Du Plessis, F Reyers, K Stevens
Journal of the South African Veterinary Association|December 1, 1979
Investigations on the natural and acquired resistance of cattle to artificial infection with Cowdria ruminantiumJ L du Plessis, J D Bezuidenhout
The Onderstepoort Journal of Veterinary Research|September 1, 1989
Immunity of tick-exposed seronegative and seropositive small stock challenged with two stocks of Cowdria ruminantiumJ L Du Plessis, L Van Gas
Journal of the South African Veterinary Association|September 1, 1980
Enteritis in sheep due to the ingestion of Inula graveolens Desf (Cape Khakiweed)D J Schneider, J L du Plessis
Journal of Morphology|March 19, 1999
Morphology of rhinoceros plateletsL Du Plessis, A J Botha, K Stevens
Acta Haematologica|January 1, 1994
Iron uptake by plasma cells in haematological disordersR A Mattana, L Du Plessis, K Stevens
Journal of Morphology|September 1, 1996
Ultrastructure of buffalo, Syncerus caffer, platelets: comparison with bovine and human plateletsL du Plessis, A J Botha, K Stevens
Tissue & Cell|April 1, 1997
Impala, Aepyceros melampus, platelets: count, morphology, and morphometric observationsL du Plessis, A J Botha, K Stevens
Journal of Occupational and Environmental Hygiene|September 26, 2025
A systematic review of the health effects of <i>Acacia</i>, <i>Eucalyptus</i>, and <i>Pinus</i> wood dust: Implications for South African occupational exposure limitsIlzé Engelbrecht, Suranie R Horn, Johan L du Plessis
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