Figure 2. Comparison of overall survival between pemetrexed plus platinum chemotherapy and other platinum-based regimens.
Abbreviations: SE, standard error; IV, inverse variance; CI, confidence interval.
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.