خيارات البحث
النتائج 1 - 10 من 25
Development of brachytherapy technique for nasal tumors in dogs.
1990
White R. | Walker M. | Legendre A.M. | Hoopes J. | Smith J. | Horton S.B.
Two groups of 4 dogs underwent nasal and ethmoidal turbinectomies followed by irradiation (mean minimal doses of 5,390 and 6,550 cGy of radiation, respectively) from implanted intracavitary sources of iridium 192. Two dogs from each group were euthanatized for histologic evaluation at 3 months after irradiation. The remaining 2 dogs from each group were euthanatized for similar evaluation at 6 months after irradiation. During the course of the study, few clinical complications were encountered. Histologic evaluation of the tissues forming the nasal passages revealed loss of epithelial lining and fibrous tissue replacement of surrounding bone. A direct correlation of pathologic changes could not be associated with the amount of radiation received, but there seemed to be a tendency for greater change in those dogs given higher doses and those kept alive for 6 months.
اظهر المزيد [+] اقل [-]Viral diseases of livestock in Zambia
1996
Mweene, A.S. (Hokkaido Univ., Sapporo (Japan)) | Pandey, G.S. | Sinyangwe, P. | Nambota, A.M. | Samui, K.L. | Kida, H.
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.
