Fig. 2
From: Impact of radiological honeycombing in rheumatoid arthritis-associated interstitial lung disease
Computed tomographic images illustrating each pattern in the evolution of honeycombing in rheumatoid arthritis with interstitial lung disease during the follow-up period. (a/b) Radiological time-dependent changes in a 79-year-old woman with probable usual interstitial pneumonia (UIP) pattern. (c/d) Radiological time-dependent changes in a 63-year-old woman with mixed nonspecific interstitial pneumonia (NSIP)/UIP pattern. (e/f) Radiological time-dependent changes in a 78-year-old woman with NSIP pattern