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.
Box plots show normalized fluorescent intensity values of protein markers in pretreatment serum samples from patients who displayed SD or a PR (white boxes) and patients who displayed PD (gray boxes). Only markers with a ≥ two-fold difference between the two groups and a ≤10% FDR are shown.
