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.
Distance of tumor tissue to the deep margin surface of the primary tumor specimen given as average tumor depth (mm) ± standard deviation. Views of the entire deep margin surface of representative samples from cohort 2A (A), cohort 2B (B), and cohort 3 (C) are shown here. Comparison of tumor tissue depth from the deep margin surface of the primary tumor specimen in fluorescent areas versus areas without fluorescence (D).
