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Updated: Aug 25, 2026

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An Allelotyping PCR for Identifying Salmonella enterica serovars Enteritidis, Hadar, Heidelberg, and Typhimurium
Published on: July 22, 2011
Evidence for a chromosomally located third integron in Salmonella enterica serovar Typhimurium DT104b
1Molecular Diagnostics Unit, Cork Institute of Technology, Bishopstown, Ireland.
Antimicrobial Agents and Chemotherapy
|March 30, 2004
Abstract:
Salmonella enterica serovar Typhimurium isolates of phage types DT104 and DT104b are frequently associated with multiple antimicrobial resistance. We describe the characterization of a class 1 integron containing dfrA1 and aadA1, genes from two Salmonella serovar Typhimurium DT104b isolates. Genetic mapping located the integron to the bacterial chromosome in each case.

