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 oral MPD on Trials to Completion of the entire attention task (see text for details). A. Mean numbers (+SEM) of Trials to Completion are shown for treatment groups. The MPD-treated rats learned the entire task significantly faster than the controls did. B. Mean numbers (+SEM) of Trials to Completion are shown for sex groups. The female rats took fewer trials to complete the entire attention task. * Significant
