Figure 8 A–B.
‘Bear hug test’; horizontal adduction of both upper extremities in an axial plane, following an imaginary arc at approximately 60 degrees of elevation until maximum scapular protraction is obtained by touching fists together (B).
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.