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.
Effect of chondroitin-4-sulphate (C4S) on histological analysis of hepatic tissue, after injection with carbon tetrachloride (CCl4). (a) Control; (b) C4S (120 mg kg−1); (c) CCl4; (d) CCl4+C4S (30 mg kg−1); (e) CCl4+C4S (60 mg kg−1); (f) CCl4+C4S (120 mg kg−1). Haematoxylin–eosin × 1800.
