Figure 1.
Distribution of the SCA families in the present study. The numbers in parentheses indicate numbers of MJD families/numbers of SCA families. (Reproduced with permission from http://nfgis.nsdi.gov.cn)
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.