Figure 1.
Subgroup of patients entered into the randomized trial and included in this ancillary study. IL-10, interleukin-10; TNF-α, tumor necrosis factor α.
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.