Detection of Resistance to Beta-Lactamase Inhibitors in Strains with CTX-M Beta-Lactamases: a Multicenter External Proficiency Study Using a Well-Defined Collection of Escherichia coli Strains

Spanish Multicenter Study of the Epidemiology and Mechanisms of Amoxicillin-Clavulanate Resistance in Escherichia coli

(2012) Adriana Ortega et al.   ANTIMICROBIAL AGENTS AND CHEMOTHERAPY

Prevalence and molecular epidemiology of acquired AmpC β-lactamases and carbapenemases in Enterobacteriaceae isolates from 35 hospitals in Spain

(2012) E. Miró et al.   EUROPEAN JOURNAL OF CLINICAL MICROBIOLOGY & INFECTIOUS DISEASES

Challenges for accurate susceptibility testing, detection and interpretation of  -lactam resistance phenotypes in Pseudomonas aeruginosa: results from a Spanish multicentre study

(2012) C. Juan et al.   JOURNAL OF ANTIMICROBIAL CHEMOTHERAPY

In VitroSelection of Variants Resistant to β-Lactams plus β-Lactamase Inhibitors in CTX-M β-Lactamases: Predicting theIn VivoScenario?

(2011) Aida Ripoll et al.   ANTIMICROBIAL AGENTS AND CHEMOTHERAPY

 -Lactam/ -Lactam Inhibitor Combinations for the Treatment of Bacteremia Due to Extended-Spectrum  -Lactamase-Producing Escherichia coli: A Post Hoc Analysis of Prospective Cohorts

(2011) J. Rodriguez-Bano et al.   CLINICAL INFECTIOUS DISEASES

EUCAST expert rules in antimicrobial susceptibility testing

(2011) R. Leclercq et al.   CLINICAL MICROBIOLOGY AND INFECTION

Infections with Extended-Spectrum β-Lactamase-Producing Enterobacteriaceae

(2010) Johann D.D. Pitout   DRUGS

Population Analysis and Epidemiological Features of Inhibitor-Resistant-TEM- -Lactamase-Producing Escherichia coli Isolates from both Community and Hospital Settings in Madrid, Spain

(2010) O. Martin et al.   JOURNAL OF CLINICAL MICROBIOLOGY

Complete Nucleotide Sequences of Plasmids pEK204, pEK499, and pEK516, Encoding CTX-M Enzymes in Three Major Escherichia coli Lineages from the United Kingdom, All Belonging to the International O25:H4-ST131 Clone

(2009) N. Woodford et al.   ANTIMICROBIAL AGENTS AND CHEMOTHERAPY

Antimicrobial Susceptibility Testing: A Review of General Principles and Contemporary Practices

(2009) James H. Jorgensen et al.   CLINICAL INFECTIOUS DISEASES

The Lys234Arg Substitution in the Enzyme SHV-72 Is a Determinant for Resistance to Clavulanic Acid Inhibition

(2008) N. Mendonca et al.   ANTIMICROBIAL AGENTS AND CHEMOTHERAPY

IRT and CMT β-lactamases and inhibitor resistance

(2008) R. Cantón et al.   CLINICAL MICROBIOLOGY AND INFECTION

Detection and reporting β-lactam resistance phenotypes in Escherichia coli and Klebsiella pneumoniae: a multicenter proficiency study in Spain

(2008) M. Carmen Conejo et al.   DIAGNOSTIC MICROBIOLOGY AND INFECTIOUS DISEASE

Antimicrobial susceptibility of well-characterised multiresistant CTX-M-producing Escherichia coli: failure of automated systems to detect resistance to piperacillin/tazobactam

(2008) Johann D.D. Pitout et al.   INTERNATIONAL JOURNAL OF ANTIMICROBIAL AGENTS

Extended-spectrum β-lactamase-producing Enterobacteriaceae: an emerging public-health concern

(2008) Johann DD Pitout et al.   LANCET INFECTIOUS DISEASES