Fig. 2.
Averaged autofluorescence spectra at 395-nm excitation from in vivo (HGIN/CA) and ex vivo (dysplastic) esophageal tissue
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.