Porphyromonas gingivalis and the pathogenesis of rheumatoid arthritis: analysis of various compartments including the synovial tissue.

Arthritis Res Ther · 2013 · PMC4060366 · PMID 23777892

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hedged sentence

0.1000

closest p · 2.0× alpha

0.1000

boldest claim

The sentences

showed a trendP = 0.1so close (0.05 < p ≤ 0.1)

No differences arose among LSRA and ERA patients ( P = ns), though patients with UPIA and ERA showed a trend for a higher positivity for Pg DNA in the sub-gingival plaque than patients with LSRA (75% vs. 47.4%, P = 0.1).

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