Fig. 5.
Distribution of hemoglobin (Hb) levels in all subjects on Day 1, Day 28, and at 12 months
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.