Figure 3
From: Air trapping in usual interstitial pneumonia pattern at CT: prevalence and prognosis

Kaplan-Meier survival analysis according to the etiology, and the impact of air trapping in patients with IPF.
From: Air trapping in usual interstitial pneumonia pattern at CT: prevalence and prognosis

Kaplan-Meier survival analysis according to the etiology, and the impact of air trapping in patients with IPF.