Figure 1.
Serum d–ROMs levels in patients with BA, COPD, or ACO. d–ROMs, derivatives–reactive oxygen metabolites; BA, bronchial asthma; COPD, chronic obstructive pulmonary disease; ACO, asthma–COPD overlap; * p < 0.05, ** p < 0.01.
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.