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.
Bar graph of GI immune-related adverse events (irAEs) among different subgroups. CTLA-4, cytotoxic T-lymphocyte antigen-4; IBD, inflammatory bowel disease; ICI, immune checkpoint inhibitor; PD-1, programmed cell death 1; PD-L1 programmed death ligand 1.
