Assertion: optic nerve's nerve fiber | /r/AtLocation | four of the nerves
Facets:
Source sentences:
text: Preganglionic parasympathetic nerve fibers that control pupillary size, salivary glands, and the thoracic and upper abdominal viscera are found in four of the nerves.
text: Preganglionic parasympathetic nerve fibers that control pupillary size, salivary glands, and the thoracic and upper abdominal viscera are found in four of the nerves.