Fig. 2.
Effect of auditory task difficulty on activation at encoding. A region of left ventrolateral PFC (BA 44) showed a smaller peak percentage signal change during encoding with the hard task (2.1) than with the easy task (2.5; p < 0.001).
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.