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.
The size of circles corresponds to the frequency of each haplotype. The small open circles indicate inferred intermediate haplotypes not detected in this investigation. Solid and open bars represent nucleotide substitutions and indels, respectively.
