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| Nerve: Superior laryngeal nerve | |
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| Plan of upper portions of glossopharyngeal, vagus, and accessory nerves. ("Laryngeal" labeled at lower right.) | |
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| Course and distribution of the glossopharyngeal, vagus, and accessory nerves. (Branches visible in upper right.) | |
| Latin | nervus laryngeus superior |
| Gray's | subject #205 912 |
| Innervates | larynx |
| Dorlands / Elsevier |
n_05/12566088 |
The superior laryngeal nerve is a branch of the vagus nerve. It arises from the middle of the ganglion nodosum and in its course receives a branch from the superior cervical ganglion of the sympathetic.
It descends, by the side of the pharynx, behind the internal carotid artery, and divides into two branches:
See also
Additional images
 The position and relation of the esophagus in the cervical region and in the posterior mediastinum. Seen from behind. |
External links
- -2066743236 at GPnotebook
- Superior+laryngeal+nerve at eMedicine Dictionary
- Norman/Georgetown cranialnerves (X)
This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant.
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