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dc.contributor.authorBORGES, A. M. C. M.pt_BR
dc.contributor.authorSILVA, L. G.pt_BR
dc.contributor.authorNOGUEIRA, M. F.pt_BR
dc.contributor.authorOLIVEIRA, A. C. S.pt_BR
dc.contributor.authorSEGRI, N. J.pt_BR
dc.contributor.authorFERREIRA, F.pt_BR
dc.contributor.authorWITTER, R.pt_BR
dc.contributor.authorAGUIAR, D. M.pt_BR
dc.date.accessioned2013-12-06T11:11:11Zpt_BR
dc.date.available2013-12-06T11:11:11Zpt_BR
dc.date.created2013-12-06pt_BR
dc.date.issued2013pt_BR
dc.identifier.citationResearch in Veterinary Science, v. 95, n. 1, p. 76-81, 2013.pt_BR
dc.identifier.issn0034-5288pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/973032pt_BR
dc.descriptionSerum samples collected from 547 equids in the Pantanal region of Brazil were evaluated for antibodies to Equine Infectious Anemia Virus (EIAV) by the agar gel immunodiffusion test. Risk factors associated with EIAV seropositivity were evaluated and spatial dependence investigated using a Spatial Lag Model. EIAV prevalence on farms in the Pantanal was 52.0% (13/25) with adjusted prevalence between equids of 31.5% (17.4?48.8% 95% CI). Intra-herd prevalence ranged from 5.0 to 77.0%. Statistical analysis demonstrated that farms and animals in regularly flooded areas had respectively 60 and 146 fold higher chance to be sero-positive than farms and animals located in non-flooded areas. Spatial Lag Model results were generally consistent with this conclusion although there was a negative spatial correlation between farms located within in regularly inundated regions, suggesting that other factors, such as management practices, probably play a significant role in transmission of EIAV. Equids with clinical signs were 3.74- fold more likely to be sero-positive than those without clinical signs. The results of this work reveal a high prevalence of EIAV in the Pantanal area of Brazil demonstrating that equids reared in this region are at great risk of infection.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectEquidpt_BR
dc.subjectEIAVpt_BR
dc.subjectRisk factorpt_BR
dc.subjectMato grosso statept_BR
dc.titlePrevalence and risk factors for Equine Infectious Anemia in Poconé municipality, northern Brazilian Pantanal.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2013-12-06T11:11:11Zpt_BR
dc.subject.nalthesaurusBrazilpt_BR
dc.subject.nalthesaurusseroprevalencept_BR
dc.format.extent26p.pt_BR
riaa.ainfo.id973032pt_BR
riaa.ainfo.lastupdate2013-12-06pt_BR
dc.contributor.institutionALICE M. C. M. BORGES, UFMT; LUCAS G. SILVA, UFMT; MARCIA FURLAN NOGUEIRA T DE LIMA, CPAP; ANDERSON C. S. OLIVEIRA, UFMT; NEUBER J. SEGRI, UFMT; FERNANDO FERREIRA, USP; RUTE WITTER, UFMT; DANIEL M. AGUIAR, UFMT.pt_BR
Aparece en las colecciones:Artigo em periódico indexado (CPAP)

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