Figure 1.
Small cell lung carcinoma. Hematoxylin and eosin (H&E) stain. Tumor composed of nests of small cells with fine granular chromatin nuclei, inconspicuous nucleoli, and scarce cytoplasm.
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.