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	Provedor de dados 55 (1) Autor Freitas,Claudete (1) Gontijo Filho,Paulo P. (1) Ribas,Rosineide M. (1) Palavra-chave Nosocomial bacteremia (1) Resistance phenotypes (1) Risk factors (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2007 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Nosocomial bloodstream infections: organisms, risk factors and resistant phenotypes in the Brazilian University Hospital 55 Ribas,Rosineide M.; Freitas,Claudete; Gontijo Filho,Paulo P.. Bacteremia is one of the most frequent and challenging hospital-acquired infection and it is associated with high attributable morbidity and mortality and additional use of healthcare resources. The objective of this work was to determine the frequencies of its occurrence, organisms and resistance phenotypes associated to nosocomial acquired bloodstream infections. A total number of 51 nosocomial bacteremia by Gram-negative and 99 by Gram-positive were evaluated and compared during a 15-month period. The risk factors associated with these bacteremias were analyzed and antibiotic use and surgery were associated with bacteremia by Gram-negative and > 2 invasive devices with Gram-positive. The resistance phenotypes ESBL (extended-spectrum beta-lactamases)... Tipo: Info:eu-repo/semantics/article Palavras-chave: Nosocomial bacteremia; Resistance phenotypes; Risk factors. Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702007000300010 Registros recuperados: 1 Primeira ... 1 ... Última

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