David J. Farrell

David J. Farrell publication distribution in Microbiology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Microbiology in 2026. The highlighted bar marks where David J. Farrell sits on this spectrum.

David J. Farrell D-index placement in Microbiology in 2026

The chart shows the D-index (discipline H-index) distribution of Microbiology scientists ranked by Research.com in 2026. The highlighted bar marks where David J. Farrell sits on this spectrum.

Overview

Best Publications

• A UK Multicentre Study of the Antimicrobial Susceptibility of Bacterial Pathogens Causing Urinary Tract Infection

  D.J. Farrell;I. Morrissey;D. De Rubeis;M. Robbins

  495
  Citations

• The Effect of Telithromycin in Acute Exacerbations of Asthma

  Sebastian L. Johnston;Francesco Blasi;Peter N. Black;Richard J. Martin

  370
  Citations

• Linezolid resistance in clinical isolates of Staphylococcus aureus

  Peter Wilson;J A Andrews;R Charlesworth;R Walesby

  344
  Citations

• A Systematic Review of Digital Interventions for Improving the Diet and Physical Activity Behaviors of Adolescents

  Taylor Rose;Mary Barker;Mary Barker;Chandni Maria Jacob;Leanne Morrison

  339
  Citations

• Increased antimicrobial resistance among nonvaccine serotypes of Streptococcus pneumoniae in the pediatric population after the introduction of 7-valent pneumococcal vaccine in the United States.

  David J. Farrell;Keith P. Klugman;Michael Pichichero

  309
  Citations

• Antimicrobial susceptibility of Gram-negative organisms isolated from patients hospitalised with pneumonia in US and European hospitals: Results from the SENTRY Antimicrobial Surveillance Program, 2009–2012

  Helio S. Sader;David J. Farrell;Robert K. Flamm;Ronald N. Jones

  298
  Citations

• Antimicrobial susceptibility of Gram-negative organisms isolated from patients hospitalized in intensive care units in United States and European hospitals (2009-2011).

  Helio S. Sader;David J. Farrell;Robert K. Flamm;Ronald N. Jones

  297
  Citations

• Antimicrobial Activity of Ceftolozane-Tazobactam Tested against Enterobacteriaceae and Pseudomonas aeruginosa with Various Resistance Patterns Isolated in U.S. Hospitals (2011-2012)

  David J. Farrell;Robert K. Flamm;Helio S. Sader;Ronald N. Jones

  270
  Citations

• Molecular characterization of macrolide resistance mechanisms among Streptococcus pneumoniae and Streptococcus pyogenes isolated from the PROTEKT 1999-2000 study.

  D. J. Farrell;I. Morrissey;S. Bakker;D. Felmingham

  226
  Citations

• Trends in antibacterial resistance among Streptococcus pneumoniae isolated in the USA: update from PROTEKT US Years 1-4.

  Stephen G Jenkins;Steven D Brown;David J Farrell

  221
  Citations

• Antimicrobial activity of ceftolozane/tazobactam tested against Pseudomonas aeruginosa and Enterobacteriaceae with various resistance patterns isolated in European hospitals (2011–12)

  Helio S. Sader;David J. Farrell;Mariana Castanheira;Robert K. Flamm

  197
  Citations

• Evaluation of AMPLICOR Neisseria gonorrhoeae PCR using cppB nested PCR and 16S rRNA PCR.

  David J. Farrell

  196
  Citations

• Detection of a New cfr-Like Gene, cfr(B), in Enterococcus faecium Isolates Recovered from Human Specimens in the United States as Part of the SENTRY Antimicrobial Surveillance Program.

  Lalitagauri M. Deshpande;Deborah S. Ashcraft;Heather P. Kahn;George Pankey

  195
  Citations

• Novel mechanism of resistance to oxazolidinones, macrolides, and chloramphenicol in ribosomal protein L4 of the pneumococcus.

  Nicole Wolter;Anthony M. Smith;David J. Farrell;William Schaffner

  193
  Citations

• Antimicrobial Activity of CXA-101, a Novel Cephalosporin Tested in Combination with Tazobactam against Enterobacteriaceae, Pseudomonas aeruginosa, and Bacteroides fragilis Strains Having Various Resistance Phenotypes

  Helio S. Sader;Paul R. Rhomberg;David J. Farrell;Ronald N. Jones

  191
  Citations

• Assessment of linezolid resistance mechanisms among Staphylococcus epidermidis causing bacteraemia in Rome, Italy

  Rodrigo E. Mendes;Lalitagauri M. Deshpande;David J. Farrell;Teresa Spanu

  176
  Citations

• Emergence and Spread of Streptococcus pneumoniae with erm(B) and mef(A) Resistance

  David J. Farrell;Stephen G. Jenkins;Steven D. Brown;Manish Patel

  172
  Citations

• Mutation-Driven β-Lactam Resistance Mechanisms among Contemporary Ceftazidime-Nonsusceptible Pseudomonas aeruginosa Isolates from U.S. Hospitals

  Mariana Castanheira;Janet C. Mills;David J. Farrell;Ronald N. Jones

  172
  Citations

• Antimicrobial Activity of Ceftazidime-Avibactam against Gram-Negative Organisms Collected from U.S. Medical Centers in 2012

  Helio S. Sader;Mariana Castanheira;Robert K. Flamm;David J. Farrell

  170
  Citations

• Ceftolozane/tazobactam activity tested against Gram-negative bacterial isolates from hospitalised patients with pneumonia in US and European medical centres (2012)

  David J. Farrell;Helio S. Sader;Robert K. Flamm;Ronald N. Jones

  163
  Citations