Dynamic change in respiratory resistance during inspiratory and expiratory phases of tidal breathing in patients with chronic obstructive pulmonary disease.

Int J Chron Obstruct Pulmon Dis · 2012 · PMC3346211 · PMID 22589578

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

an increasing trendno p-value reported

Moreover, the minimal Rrs at the higher frequencies of 20 Hz through 35 Hz showed an increasing trend and were significantly greater in the moderate COPD group.

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.