Figure. Selection of the Bone Marrow Biopsy Population.
The initial populations were drawn from African American individuals identified through nonselected institutional DNA biobanks. WBC indicates white blood cell.
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.