Outcomes of Revision Surgery Following Instrumented Posterolateral Fusion in Degenerative Lumbar Spinal Stenosis: A Comparative Analysis between Pseudarthrosis and Adjacent Segment Disease.

Asian Spine J · 2017 · PMC5481602 · PMID 28670415

Europe PMC DOI

hedged sentence

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closest p

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boldest claim

The sentences

a strong trendno p-value reported

Although not statistically significant given the low numbers of patients in this study, there was a strong trend toward a higher incidence of RA and lower BMD scores in Group P compared to Group A.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.