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.
The effects of different types of β-lactams on the clinical outcomes of ICIs therapy in advanced NSCLC patients. A. The Kaplan-Meier survival curves for OS. B. The Kaplan-Meier survival curves for PFS. The P value in bracket represents the statistical difference of the corresponding group compared with the Non-ATB group.
