Fig. 1.
The experimental setup. The elbow supports for both sides were adjusted according to the three arm positions. In the position shown, the subject’s elbow is flexed 90° and armis abducted 75° from the torso (POS2)
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.