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.
Pedigree and Haplotypes of Family Members
Genotyped markers from the chromosome 20p region between D20S894 and D20S471 are shown to the left, and each individual's allele numbers are listed. The three homozygous markers from the original genome-wide scan are shown in gray. The largest homozygous region shared exclusively by the three affected siblings is boxed, and the proband is indicated by the arrow.
