6.6. Analysis.
Comparison 6 ICS versus placebo, studies of COPD with BHR, greater than 6 months (all doses), Outcome 6 Change in log10 citric acid threshold.
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.