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.
(A) Computed tomography scan with the yellow arrow on the pancreatic lesion. (B) Hematoxylin and eosin stain × 400 with the yellow arrow on the tumor nuclei. (C) Nuclear and cytoplasmic staining with antibodies positive to S-100 protein and cytoplasmic staining positive for CD68 staining × 400.
