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.
The presence of vacuole in stromal cells (arrowhead) and epithelial cells (arrow) (H& E staining, magnification 100) A: the control group receiving normal saline, B: the group receiving BaP as 100 µg/kg, C: the group receiving BaP as 200 µg/kg, D: the group receiving BaP as 500 µg/kg. Scale bar = 150µ.
