With Scapular winging, what muscles are typically affected? (stabilizing muscles of the scapula)

An example of a fibrous joint is:

Normal ROM for shoulder extension:

What spinal levels make up the brachial plexus?

Synovial fluid provides:

The posterior horn:

What is the normal range of motion for shoulder flexion.

Which motions typically occur in the frontal plane?

A condyloid joint:

Lower motor lesions present with: