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.
Hematoxylin and eosin pathological sections and immunohistochemistry after operation. A: The tumor was composed of aggregated round and fusiform cells surrounded by capillaries (10 ×); B: Immunohistochemistry showed spinal muscular atrophy (+, 10 ×); C: H-caldesmon (+, 10 ×); D: cluster of differentiation 34 (+, 10 ×); E: A Ki-67 positive rate of 2% (10 ×).
