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Resultados 21-30 de 402
A comparative study in the clinical, parasitological and molecular diagnosis of bovine trypanosomosis in Uganda
2003
Magona, J.W. (Glasgow Univ. (United Kingdom). Veterinary School) | Mayende, J.S.P. | Olaho-Mukani, W. | Coleman, P.G. | Jonsson, N.N. | Welburn, S.C. | Eisler, M.C.
Comparing the detection of exposure to Ehrlichia ruminantium infection on a heartwater-endemic farm by the pCS20 polymerase chain reaction assay and an indirect MAP1-B enzyme linked immunosorbent assay
2003
Simbi, B.H. | Peter, T.F. (Florida Univ./USAID/SADC Heartwater Research Project, Harare (Zimbabwe)) | Burridge, M.J. | Mahan, S.M.
Redescription of some Thelandros and Tachygonetria spp. (Pharyngodonidae: Oxyuroidea) from the omnivorous plated lizard, Gerrhosaurus validus validus A. Smith, 1849 in South Africa
2002
Hering-Hagenbeck, S.F.B.N. (Pretoria Univ., Onderstepoort (South Africa). Veterinary Tropical Diseases Dept.) | Petter, A.J. | Boomker, J.
The classification of seven serotypes of equine encephalosis virus and the prevalence of homologous antibody in horses in South Africa
2002
Howell, P.G. (Pretoria Univ., Onderstepoort (South Africa). Equine Research Centre) | Groenewald, D. | Visage, C.W. | Bosman, A.-M. | Coetzer, J.A.W. | Guthrie, A.J.
Hosts, seasonal occurrence and life cycle of Rhipicentor nuttalli (Acari: Ixodidae)
2002
Fourie, L.J. | Horak, I.G. | Kok, D.J. | Van Zyl, W. (Free State Univ., Bloemfontein (South Africa). Zoology and Entomology Dept.)
Development of solid phase antigen for indirect ELISA for the detection of specific antibody responses to infection with Newcastle disease virus
2002
Sahle, M. (National Animal Health Research Center, Sebeta (Ethiopia)) | Burgess, G.W.
In vitro isolation of equine piroplasms derived from Cape Mountain zebra (Equus zebra zebra) in South Africa
2002
Zweygarth, E. | Lopez-Rebollar, L.M. (Agricultural Research Council, Onderstepoort (South Africa). Onderstepoort Veterinary Inst.) | Meyer, P.
Development of a diagnostic one-tube RT-PCR for the detection of Rift Valley fever virus
2002
Espach, A. | Romito, M. (Agricultural Research Council, Onderstepoort (South Africa). Onderstepoort Veterinary Inst.) | Nel, L.H. | Viljoen, G.J.
Multiplication of the V4 strain of Newcastle disease virus in Madin Derby bovine kidney cells
2002
Sahle, M. (National Animal Health Research Centre, Sebeta (Ethiopia)) | Burgess, W.G. | Kidanemariam, A.
A survey on the occurrence of resistance to anthelmintics of gastrointestinal nematodes of goats in Mozambique
2002
Atanasio, A. (Pretoria Univ., Onderstepoort (South Africa). Veterinary Tropical Diseases Dept.) | Boomker, J. | Sitoe, C.
