The cranial motor nerves control muscles involved in eye, head and neck movements ... and endow subpopulations at various axial levels with the ability to navigate to their targets.

The examiner should note any muscle atrophy and fasciculations ... in evaluating patients with neck pain are the arm abduction sign, Spurling's test, response to axial compression, the finger ...

Learning new languages, sending emails, attending a virtual class, or speaking to loved ones halfway around the world are ...