1
.
| Hypoglossal nerve (XII) |
2
.
| Nodose ganglion of vagus nerve |
3
.
| Internal carotid artery |
4
.
| Gray rami communicantes (to cervical nerve IV-V, which have been cut away) |
5
.
| Accessory nerve (XI) |
6
.
| Superior laryngeal nerve |
7
.
| Descending branch hypoglossal nerve |
8
.
| Vagus nerve (X) |
9
.
| Sternocleidomastoid muscle |
10
.
| Superficial fascia (deep lamina of external layer) |
11
.
| Superior horn thyroid cartilage |
12
.
| Internal jugular vein |
13
.
| Sympathetic trunk |
14
.
| Gray rami communicantes (to cervical nerve IV-V) |
15
.
| Common carotid artery |
16
.
| Ganglion cervical nerve VI |
17
.
| Superior pharyngeal constrictor muscle |
18
.
| Pharyngeal venous plexus |
19
.
| Middle pharyngeal constrictor muscle |
20
.
| Superior cervical ganglion |
21
.
| Body cervical vertebra III (cut in midline) |
22
.
| Pharyngeal branch of external maxillary artery |
23
.
| Inferior pharyngeal constrictor muscle |
24
.
| Pharyngeal plexus vagus nerve |
25
.
| Ganglion cervical nerve V |
26
.
| Posterior longitudinal ligament |