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. Number of retinal arterioles per venule in control (saline-) and METH-injected mice at Day 26. N=7 per group. **p<0.01. B. Example of arteriolar and venular filling of fluorescent dye to determine the number of primary arterioles (filling first; numbered A1-A7) and venules (filling subsequently).
