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.
Left, fluorescence photomicrograph showing latex beads. Some beads entered a blood vessel branching medially. Right, brightfield photomicrograph following Nissl stain of the same section. Red area was digitally added to show injection site. AP, area postrema; DMV, dorsal motor nucleus of the vagus; HMN, hypoglossal motor nucleus; NTSis interstitial subnucleus of the nucleus of the solitary tract; ts, solitary tract.
