Skip to main content
. 2017 Feb 3;12(2):e0171249. doi: 10.1371/journal.pone.0171249

Fig 4. Correlation of pro-inflammatory sputum and serum biomarkers with sputum RvD1 levels.

Fig 4

Correlation of (a) sputum PMNs, (b) serum IgG, (c) sputum IL-1β and (d) sputum IL-8 with sputum RvD1 levels from CF patients. Red dots represent Ps. a. positive patients. The Spearman correlation coefficient (rs) and the associated p- value is given for each analysis.