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Article

Prevalence and clonal analysis of Porphyromonas gingivalis in primary endodontic infections.

Journal of endodontics - 1 Nov 2008

Siqueira José F, Rôças Isabela N, Silva Marlei G

Abstract excerpt

This study investigated the prevalence of Porphyromonas gingivalis in 62 teeth with primary endodontic infections by using a species-specific 16S rRNA gene-based nested polymerase chain reaction assay. P. gingivalis isolates recovered from 2 infected root canals were also analyzed for clonal diversity by using arbitrarily primed PCR. Overall, P. gingivalis was found in 48% of the samples. This species was...

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Source

Identifiers

PMID: 18928841
DOI: 10.1016/j.joen.2008.08.021

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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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