Figure 4.
Five classes of CFTR mutations (edited according to [41], created in collaboration with Service Center for E-Learning at Masaryk University, Faculty of Informatics).
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.