Evidence for the genetic unrelatedness of nosocomial Alcaligenes xylosoxidans strains in a pediatric hospital.

Infect Control Hosp Epidemiol

Service de Microbiologie, Hôpital Robert Debré, Paris, France.

Published: February 1997

Restriction fragment-length polymorphism of ribosomal DNA and random amplified polymorphic DNA analysis were used to study the relationships among nine isolates of Alcaligenes xylosoxidans obtained from seven children in a pediatric hospital. All the children harbored only genotypically unrelated strains, thus excluding a common source of exposure or patient-to-patient strain transfer.

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http://dx.doi.org/10.1086/647568DOI Listing

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