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.
Femur, sheep. Histological section Azan-Mallory staining and Safranine-O staining. A: ESL-L 12 months after surgery. Azan-Mallory staining. B: ESL-L 12 months after surgery. Safranin-O staining. C: ESL-L 24 months after surgery. Azan-Mallory staining. D: ESL-L 24 months after surgery. Safranin-O staining.
