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.
Conjuctival combined nevus. (a, c) False-color images. Scale bars 100 µm. (b, d) pigment histograms and representative hyperspectral and pump-probe response curves. In the histograms, markers * and ** indicate points in principal component space at the extrema of the distributions. Corresponding spectra and pump-probe responses are labeled by * and **.
