Carbapenem-resistant Acinetobacter baumannii outbreak at university hospital

Nineteen clonally related imipenem-resistant Acinetobacter baumannii isolates were recovered from eight intensive care unit patients. All isolates harboured blaOXA-51-like β-lactamase genes and showed the absence of 22 kDa fraction in outer membrane porin profile analysis. It suggests a combination of two mechanisms as responsible for carbapenemresistant phenotypes.

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Bibliographic Details
Main Authors: Takagi,E.H., Lincopan,N., Cassettari,V.C., Passadore,L.F., Mamizuka,E.M., Martinez,M.B.
Format: Digital revista
Language:English
Published: Sociedade Brasileira de Microbiologia 2009
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822009000200024
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