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	Provedor de dados Arq. Bras. Med. Vet. Zootec. (1) Autor Fedorka-Cray,P.J. (1) Ferris,K.E. (1) Garber,L.P. (1) Ladely,S. (1) Losinger,W.C. (1) Morgan,K. (1) Traub-Dargatz,J.L. (1) Mais... Palavra-chave Equine operations (1) Logistic regression (1) National survey (1) Risk factor analysis (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2002 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Factors associated with fecal-shedding of Salmonella spp by horses on US operations Arq. Bras. Med. Vet. Zootec. Losinger,W.C.; Traub-Dargatz,J.L.; Garber,L.P.; Fedorka-Cray,P.J.; Ladely,S.; Ferris,K.E.; Morgan,K.. In a cross-sectional national study that included 972 operations with > 3 horses on 1/1/98 in 28 states in the USA, 8,417 fecal specimens were collected from horses and cultured to test for the presence of Salmonella spp. Operations were characterized as Salmonella spp-positive if at least one fecal specimen tested positive for Salmonella spp. Percentages of Salmonella spp-positive operations were computed by management and other factors (collected from operation-level questionnaires) that were hypothesized to be related to fecal shedding of Salmonella spp. A logistic-regression model was constructed to identify factors associated with horses’ shedding Salmonella spp in feces on an operation. The odds of an operation being Salmonella spp positive... Tipo: Info:eu-repo/semantics/article Palavras-chave: Equine operations; National survey; Risk factor analysis; Logistic regression. Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352002000200001 Registros recuperados: 1 Primeira ... 1 ... Última

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