A systematic review of natural killer cells profile and cytotoxic function in myalgic encephalomyelitis/chronic fatigue syndrome.

Syst Rev · 2019 · PMC6857215 · PMID 31727160

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

a negative trendno p-value reported

This publication reported a negative trend between fatigue and pain scores with NKG2C expression in ME/CFS patients where this was not observed in HC.

also in 4,201 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.