Fig. 3.
Age-related changes in ERN amplitude (Mean ± S.E.) during adolescence in future tobacco users and non-users. Data for the FCz electrode are shown.
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.