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Article

Porphyromonas gingivalis strain diversity.

Journal of clinical microbiology - 1 Oct 2009

Igboin Christina O, Griffen Ann L, Leys Eugene J

Abstract excerpt

Porphyromonas gingivalis is implicated in the etiology of chronic periodontitis. Genotyping studies suggest that genetic variability exists among P. gingivalis strains; however, the extent of variability remains unclear and regions of variability remain largely unidentified. To assess P. gingivalis strain diversity, we previously used heteroduplex analysis of the ribosomal operon intergenic spacer region (ISR) to...

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Identifiers

PMID: 19675220
DOI: 10.1128/JCM.00569-09
PMCID: PMC2756895

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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