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.
Frequencies of (A.) Cen-A1, Cen-B1, Cen-B2 and (B.) Tel-A1 and Tel-B1 haplotype structures in 76 unrelated individuals of European ancestry. The centromeric structures in two individuals could not be defined (ND). In addition to common haplotype structures, eight individuals carried extended or contracted haplotypes (labeled as “other”).
