Functional and anatomic relation of sphenopalatine ganglion to the autonomic nervous system.
D001341:Autonomic Nervous System; D003391:Cranial Nerves; D005726:Ganglia, Parasympathetic; D006801:Humans; D013564:Sympathetic Nervous System / Q000502:physiology*; D012668:Trigeminal Ganglion
MECKEL'S GANGLION; NERVOUS SYSTEM, SYMPATHETIC/physiology