Proinflammatory Markers, Chemokines, and Enkephalin in Patients Suffering from Dry Eye Disease.

Int J Mol Sci · 2018 · PMC5979502 · PMID 29673232

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

an increasing trendno p-value reported

Concerning the CXCR4 ligand, we observed an increasing trend in mRNA CXCL12 levels in dry eye patients.

also in 63,971 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.