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.
miR-146a/b expression in AECOPD patients, stable COPD patients, and HCs. (A) miR-146a; (B) miR-146b. Comparisons between groups were determined by t test. P < .05 was considered significant. AECOPD = acute exacerbation COPD, COPD = chronic obstructive pulmonary disease, HCs = health controls.
