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.
Filtering process for genotyped samples.
| Filter | Cases | Controls |
|---|---|---|
| Initial samples from biobanks | 588 | 2,000 |
| Removed for exceeding age limits | 2 | 0 |
| Removed for duplication of samples | 1 | 0 |
| Removed because of low DNA quality for genotyping | 30 | 60 |
| Final number of samples genotyped | 555 | 1,940 |
