图 3. CTSC基因外显子5测序.
Fig 3 Sequencing of CTSC gene mutation of exon 5
a、b箭头分别指示先证者及其父亲c.754C>T杂合突变位点，c、d箭头分别指示其母亲和姐姐c.754C正常序列。
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.