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Resultados 1-10 de 23
A retrospective study of the prevalence and seasonal variation of Fasciola gigantica in cattle slaughtered in the major abattoirs of Zimbabwe between 1990 and 1999
2004
Pfukenyi, D.M. (Central Veterinary Laboratory, Causeway (South Africa). Diagnostic and Research Branch) | Mukaratirwa, S.
Protective levels of canine distemper virus antibody in an urban dog population using plaque reduction neutralization test
2004
Oyedele, O.I. (Witwatersrand Univ., Johannesburg (South Africa). Anatomical Sciences School) | Oluwayelu, D.O. | Cadmus, S.I.B. | Odemuyiwa, S.O. | Adu, F.D.
Occurrence of concurrent trypanosomosis, theileriosis, anaplasmosis and helminthosis in Friesian, Zebu and Sahiwal cattle in Uganda
2002
Magona, J.W. | Mayende, J.S.P. (Livestock Health Research Inst., Tororo (Uganda))
Apparent prevalence of dourine in the Khomas region of Namibia
2002
Kumba, F.F. | Claasen, B. | Petrus, P. (Namibian Univ., Windhoek (Namibia). Animal Science Dept.)
Animal-level risk factors for Trypanosoma evansi infection in camels in eastern and central parts of Kenya
2002
Ngaira, J.M. | Bett, B. | Karanja, S.M. (Kenya Trypanosomiasis Research Inst., Kikuyu (Kenya))
The parasitological and serological prevalence of tsetse-transmitted bovine trypanosomosis in the Eastern Caprivi (Caprivi District, Namibia)
1999
Van den Bossche, P. | Mudenge, D. (Regional Tsetse and Trypanosomosis Control Programme, Harare (Zimbabwe)) | Mubanga, J. | Norval, A.
Changes in the incidences of the different serovars of Haemophilus paragallinarum in South Africa: a possible explanation for vaccination failures
1996
Bragg, R.R. | Coetzee, L. (Pretoria Univ., Onderstepoort (South Africa). Dept. of Poultry Diseases) | Verschoor, J.A.
Seasonal prevalence of bovine trypanosomosis in a tsetse-infested zone and a tsetse-free zone of the Amhara Region, north-west Ethiopia
Cherenet, T.(Malaysia Putra Univ., Serdang (Malaysia). Veterinary Medicine Faculty) | Sani, R.A. | Panandam, J.M. | Nadzr, S. | Speybroeck, N. | Van den Bossche, P.
A preliminary investigation of tuberculosis and other diseases in African buffalo (Syncerus caffer) in Queen Elizabeth National Park, Uganda
Kalema-Zikusoka, G. | Bengis, R.G. | Michel, A.L. | Woodford, M.H.
The occurrence of Contracaecum sp. larvae (Nematoda: Anisakidae) in the catfish, Clarias gariepinus (Burchell)from Lake Chivero, Zimbabwe
2004
Barson, M. (Zimbabwe Univ., Harare (Zimbabwe). Biological Sciences Dept.)
