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.
Comparison of H&E staining (a) and CARS imaging (b) of a human squamous-cell carcinoma metastasis in the brain. The bright components indicate the intensity of the CARS signal from lipids. Adapted from [59]. Copyright Wiley-VCH Verlag GmbH & Co. KGaA. (Online version in colour.)
