Figure 1.
Regression analysis between CA 19-9 response and OS of patients (N = 80).
Abbreviations: CA 19-9, carbohydrate antigen 19-9; OS, overall survival.
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.