Figure 1.
The Chinese CN pedigree. Black-filled symbols indicate patients who carried the novel mutation in the hemizygous state. Dot-marked symbols represent females who carried the mutation. The proband is marked by arrow.
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.