Quality of the voice after injection of hyaluronic acid into the vocal fold.

Med Sci Monit · 2013 · PMC3659111 · PMID 23591165

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

did not reach statistical significanceno p-value reported

However, the NHR parameter (describing noise to harmonic ratio) and the voice turbulence index (VTI) showed gradual improvements but did not reach statistical significance.

also in 111,027 other papers

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.