Figure 2.
Examples of left arm errors in the blindfolded extrinsic (target posture shown in A; incorrect hand configuration in C) and blindfolded intrinsic (target posture shown in B; incorrect hand orientation in D) tasks.
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.