Fig. 4From: Reticulation pattern without honeycombing on high-resolution CT is associated with the risk of disease progression in interstitial lung diseasesAn unadjusted Kaplan-Meier survival curve in ILD patients with different smoking status (Log Rank 5.32, P = 0.021). Survival curve and P value represent the time to death or lung transplantation. ILD = interstitial lung disease. This is an original figure created for this manuscriptBack to article page