Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(A) Showing the HRCT pattern of the various interstitial lung diseases. (B) Showing the prevalence of different forms of interstitial lung disease among patients with a proven Sjögren's syndrome, considered contributory to their lung disease. UIP, usual interstitial pneumonia; NSIP, non-specific interstitial pneumonia; DIP, desquamative interstitial pneumonia; CPFE, combined pulmonary fibrosis and emphysema; Unspez, unspecific interstitial changes.
