Photonic Therapy in Periodontal Diseases an Overview with Appraisal of the Literature and Reasoned Treatment Recommendations.

Int J Mol Sci · 2019 · PMC6801906 · PMID 31554277

Europe PMC DOI

hedged sentence

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closest p

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boldest claim

The sentences

a clear trendno p-value reported

It seems paradoxical that the many scientific data made available over time have not delineated a clear trend, not to mention broadly shared indications and protocols for laser therapy.

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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.