Urinary Eosinophil Protein X in Childhood Asthma: Relation with Changes in Disease Control and Eosinophilic Airway Inflammation
Figure 3
Scatterplot of within-patient changes from baseline in uEPX versus changes in percentage sputum eosinophils. Squares and the solid regression line pertain to the changes between baseline and 1 year (); asterisks and the dashed line represent changes between baseline and 2 years (). Changes of uEPX and percentage sputum eosinophils are both shown as ratios.
