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. 2015 Feb 13;10:357–365. doi: 10.2147/COPD.S77654

Figure 3.

Figure 3

Serum suPAR and FEV1 % of predicted in patients with acute exacerbation of chronic obstructive pulmonary disease.

Notes: Serum suPAR was correlated inversely with FEV1% of predicted using Pearson correlation (r=−478, P=0.001).

Abbreviations: FEV1, forced expiratory volume in 1 second; ln, natural log-transformed; suPAR, soluble urokinase-type plasminogen activator receptor.