NCIt definition : A network of intersecting nerve fibers that link peripheral nerves with specific areas
of the body.;
Alternative definition : UWDA142: is a subdivision of the peripheral nervous system (organ system subdivision),
which consists of subdivisions of two or more nerves, which are interconnected with
one another to form an network through which nerve fibers of the constituent nerves
of the plexus become regrouped; together with other nerve plexuses and nerves, it
constitutes the peripheral nervous system. Example(s): brachial plexus, cardiac plexus,
inferior hypogastric plexus.;