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.
Waterfall plot of the absolute change in whole lung AveClr60 from baseline at 1 (A) and 3 (B) months, color coded by study site. Distributions demonstrate robust effect of ivacaftor on MCC that is not driven by site differences.
