1 Frontal bone
2 Superior sagittal sinus
3 Superior frontal gyrus
4 Falx cerebri in Longitudinal cerebral
5 Middle frontal gyrus
6Cingulate sulcus
7 Pericallosal artery

8 Cingulate gyrus
9 Corpus callosum (trunk)
10 Lateral ventricle (frontal horn)
11 Inferior frontal gyrus
12 Temporal muscle
13 Head of caudate nucleus
14 Internal capsule (anterior limb)
15 Frontal operculum
16Anterior cerebral artery
17 Putamen
18 Orbital gyri
19 Superior temporal gyrus
20 Olfactory tract
21 Straight gyrus
22 Sphenoidal bone (lesser wing)
23 Optic nerve (II)
24 Trochlear (IV), oculomotor (III), ophthalmic (first division of trigeminal), and abducent (VI)
nerves
25 Middle temporal gyrus
26Temporal bone
27 Sphenoidal sinus
28 Zygomatic arch
29 Maxillary nerve in pterygopalatine fossa
30 Maxillary artery
31 Lateral pterygoid muscle in infra temporal fossa
32 Nasal septum and sinus
33 Medial pterygoid muscle
34 Pterygoid process (medial and lateral plates)
35 Tensor veli palatini muscle
36Masseter muscle
37 Soft palate and oral cavity
38 Ramus of mandible
39 Tongue
40 Inferior alveolar artery, vein, and nerve in mandibular canal
41 Lingual nerve
42 Submandibular gland