Urinary Eosinophil Protein X in Childhood Asthma: Relation with Changes in Disease Control and Eosinophilic Airway Inflammation
Figure 2
Scatterplot of within-patient changes from baseline in forced expiratory volume in 1 second versus changes in uEPX. Squares and the solid regression line pertain to changes between baseline and 1-year-followup; asterisks and the dashed line represent changes between baseline and 2 years. Changes of uEPX are shown as ratios; changes of FEV1 are shown as absolute differences of percentage predicted values.
