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Hospital-associated Enterococcus Faecium in the Water Chain
註釋In this study, we investigated hospital effluent as possible source of antibiotic resistant bacteria in the environment. Molecular epidemiological studies of human and animal derived Enterococcus faecium strains had previously shown that E. faecium from outbreaks and infections worldwide are characterized by ampicillin resistance and a high prevalence of the esp (enterococcal surface protein) gene. We found a slightly lower elimination of hospital-associated enterococci versus susceptible enterococci during sewage treatment