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.
The oxygenated hemoglobin (HbO) maps. (A,B) represent “the task conditions minus the baseline condition” of the IFD group and the FD group, (C) represents “the IFD group minus the ND group” in the task condition, and (D) represents “the FD group minus the ND group” in the task condition. The channel locations are the same as in Figure 2.
