Comparison of Extended-Spectrum <i>β</i>-Lactamase-Producing<i> Escherichia coli</i> Isolates from Drinking Well Water and Pit Latrine Wastewater in a Rural Area of China

<div>ERIC analysis of ESBL-producing<i> E. coli </i>isolates from both well water and pit latrine wastewater. Notes: the dendrogram was constructed based on the average relatedness of the matrix using the algorithm of the unweighted pair-group method (UPGMA) in the SAHN program of the NTSYSpc software. P: pit latrine; W: well water; the red square represents the presence of related phenotypes, genotypes, phylotyping, and plasmid replicons. AMC: amoxicillin/clavulanic acid; CF: cephalothin; CXM: cefuroxime; CAZ: ceftazidime; CRO: ceftriaxone; CPM: cefepime; IPM: imipenem; MEC: meropenem; AMK: amikacin; GM: gentamicin; NA: nalidixic acid; CIP: ciprofloxacin; TE: tetracycline; C: chloramphenicol.</div>

BioMed Research International

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Figure 1

Figure 1: Comparison of Extended-Spectrum <i>β</i>-Lactamase-Producing<i> Escherichia coli</i> Isolates from Drinking Well Water and Pit Latrine Wastewater in a Rural Area of China 

Figure 1 | Comparison of Extended-Spectrum β-Lactamase-Producing Escherichia coli Isolates from Drinking Well Water and Pit Latrine Wastewater in a Rural Area of China 