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List of works by Robert E Gertz

A Population-Based Descriptive Atlas of Invasive Pneumococcal Strains Recovered Within the U.S. During 2015-2016

scientific article published in 2018

Characterization of highly antimicrobial-resistant clinical pneumococcal isolates recovered in a Chinese hospital during 2009-2010.

scientific article

Clonal Distribution of Invasive Pneumococcal Isolates from Children and Selected Adults in the United States Prior to 7-Valent Conjugate Vaccine Introduction

scientific article published in 2005

Clonal association between Streptococcus pneumoniae serotype 23A, circulating within the United States, and an internationally dispersed clone of serotype 23F.

scientific article

Clonal distribution of invasive pneumococcal isolates from children and selected adults in the United States prior to 7-valent conjugate vaccine introduction

scientific article published in September 2003

Concurrent serotyping and genotyping of pneumococci by use of PCR and electrospray ionization mass spectrometry

scientific article published on 21 March 2012

Emergence of a novel penicillin-nonsusceptible, invasive serotype 35B clone of Streptococcus pneumoniae within the United States

scientific article published on 14 June 2002

Genetic relationships deduced from emm and multilocus sequence typing of invasive Streptococcus dysgalactiae subsp. equisimilis and S. canis recovered from isolates collected in the United States

scientific article published on 22 April 2009

Genotypes of invasive pneumococcal isolates recently recovered from Italian patients

scientific article

Increased penicillin nonsusceptibility of nonvaccine-serotype invasive pneumococci other than serotypes 19A and 6A in post-7-valent conjugate vaccine era

scientific article published on 01 March 2010

Late-onset group B streptococcal infection in identical twins: insight to disease pathogenesis

scientific article published on June 2002

Non-pneumococcal mitis-group streptococci confound detection of pneumococcal capsular serotype-specific loci in upper respiratory tract

scientific article published on 25 June 2013

Novel antibiotic-resistant pneumococcal strains recovered from the upper respiratory tracts of HIV-infected adults and their children in Kisumu, Kenya

scientific article published in January 2005

Outbreak of bacterial meningitis among patients undergoing myelography at an outpatient radiology clinic

scientific article published in March 2012

PCR-based quantitation and clonal diversity of the current prevalent invasive serogroup 6 pneumococcal serotype, 6C, in the United States in 1999 and 2006 to 2007.

scientific article published on 30 December 2008

Penicillin-Binding Protein Transpeptidase Signatures for Tracking and Predicting β-Lactam Resistance Levels in Streptococcus pneumoniae

scientific article published on 14 June 2016

Pneumococcal genome sequencing tracks a vaccine escape variant formed through a multi-fragment recombination event

scientific article published on 29 January 2012

Point mutation in the group B streptococcal pbp2x gene conferring decreased susceptibility to beta-lactam antibiotics

scientific article published on 9 June 2008

Population Snapshot of EmergentStreptococcus pneumoniaeSerotype 19A in the United States, 2005

scientific article published in 2008

Population and Whole Genome Sequence Based Characterization of Invasive Group A Streptococci Recovered in the United States during 2015.

scientific article published on 19 September 2017

Postvaccine genetic structure of Streptococcus pneumoniae serotype 19A from children in the United States

scientific article

Pre- and postvaccination clonal compositions of invasive pneumococcal serotypes for isolates collected in the United States in 1999, 2001, and 2002

scientific article (publication date: March 2006)

Rarely occurring 19A-like cps locus from a serotype 19F pneumococcal isolate indicates continued need of serology-based quality control for PCR-based serotype determinations

scientific article published on 13 May 2009

Sequential multiplex PCR approach for determining capsular serotypes of Streptococcus pneumoniae isolates

scientific article

Serotype and genotype distributions of pneumococcal carriage isolates recovered from Brazilian children attending day-care centres.

scientific article published on 2 June 2011

Shifting genetic structure of invasive serotype 19A pneumococci in the United States

scientific article

Streptococcus equi subsp. zooepidemicus infections associated with guinea pigs

scientific article

Streptococcus infantis, Streptococcus mitis, and Streptococcus oralis Strains With Highly Similar cps5 Loci and Antigenic Relatedness to Serotype 5 Pneumococci

scientific article published on 01 January 2018

Streptococcus mitis Expressing Pneumococcal Serotype 1 Capsule

scientific article published in Scientific Reports

Streptococcus salivarius meningitis case strain traced to oral flora of anesthesiologist

scientific article

Use of silica desiccant packets for specimen storage and transport to evaluate pneumococcal nasopharyngeal carriage among Nepalese children

scientific article published on 2 July 2008

Using PCR-based detection and genotyping to trace Streptococcus salivarius meningitis outbreak strain to oral flora of radiology physician assistant

scientific article (publication date: 2012)

Validation of β-lactam minimum inhibitory concentration predictions for pneumococcal isolates with newly encountered penicillin binding protein (PBP) sequences

scientific article published on 15 August 2017