1
.
| Internal cerebral vein left |
2
.
| V. terminalis |
3
.
| Caudate nucleus (cut across) |
4
.
| Frontal part of internal capsule (cut across) |
5
.
| Fornix (column) left (cut across) |
6
.
| Anterior commissure |
7
.
| Septum pellucidum (note: septal vein) |
8
.
| Corpus callosum |
9
.
| Anterior cerebral artery right |
10
.
| Anterior cerebral artery left (cut across) |
11
.
| Orbital branch of anterior cerebral artery |
12
.
| Olfactory tract (cut across) |
13
.
| Hippocampus |
14
.
| Insula |
15
.
| Putamen |
16
.
| External division of globus pallidus |
17
.
| Internal division of globus pallidus and recurrent branch of anterior cerebral artery |
18
.
| Inferior cerebral vein |
19
.
| Middle cerebral artery |
20
.
| Lesser wing sphenoid bone (covered by dura mater and arachnoid) |
21
.
| Optic nerve (II) |
22
.
| Middle meningeal artery |
23
.
| Middle cerebral vein |
24
.
| Anterior cranial fossa |