%0 Journal Article %A Rodriguez-Revuelta, Maria Jesus %A Lopez-Cerero, Lorena %A Serrano, Lara %A Luna-Lagares, Salud %A Pascual, Alvaro %A Rodriguez-Baño, Jesus %T Duration of Colonization by Extended-Spectrum β-Lactamase-Producing Enterobacteriaceae in Healthy Newborns and Associated Risk Factors: A Prospective Cohort Study. %D 2018 %@ 2328-8957 %U http://hdl.handle.net/10668/13336 %X Duration of colonization by extended-spectrum β-lactamase-producing Enterobacteriaceae (ESBL-E) and factors associated with it were studied in 20 newborns in Seville, Spain. Median duration of colonization was 7.5 months; factors associated with prolonged colonization were delivery by caesarean section, colonization of the mother, and phylogroup B2 Eschericha coli isolate. %K Escherichia coli %K colonization %K extended-spectrum β-lactamases %K newborns %K risk factors %~