Hereditary Point: Structure, Function & Diseases
In the Erb’s point or punctum nervosum, sensitive nerve branches from the cervical plexus come to the surface together. The anatomic region has played a role in local anesthesia before neck surgery since it was first described. Because the Erb point is located at the posterior border of the sternocleidomastoid muscle, it may have pathologic … Hereditary Point: Structure, Function & Diseases