FIGURE 2.
There was no difference between the IgA and IgA + IgG groups in time to achieve the combined primary outcome by survival analysis (P = 0.74).
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.