Figure 2.
Receiver operator curves and bar graphs depicting interstitial lung abnormality (ILA), specifically possible and definite usual interstitial pneumonia (UIP) prediction, using baseline clinical information (age, sex and pack-years of smoking) and then with adding the MUC5B promoter polymorphism in each cohort. In the bar graphs the addition of MUC5B minor allele is for at least one copy of the minor allele.