Figure 2.
Methodological quality of the included studies assessing Aidi injection combined with NP chemotherapy for the treatment of nonsmall cell lung cancer. (a) Bias risk in clinical studies; (b) Summary of bias risk in clinical studies.
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.