1 — Vertebral artery; 2 — Internal jugular vein; 3 — Maxillary vein; 4 — Facial nerve [VII]; 5 — Maxillary artery; 6 — Inferior alveolar artery; 7 — Lingual nerve; 8 — Inferior alveolar nerve; 9 — Masseteric nerve; 10 — Ramus of mandible; 11 — Facial artery; 12 — Facial vein; 13 — Maxillary sinus; 14 — Nasal cavity; 15 — Major alar cartilage; 16 — Nasal septum; 17 — Orbicularis oculi; 18 — Zygomaticus major; 19 — Temporalis; Temporal muscle; 20 — Masseter, deep part; 21 — Masseter, superficial part; 22 — Lateral pterygoid, lower head; inferior head; 23 — Lateral pterygoid, upper head; superior head; 24 — Medial pterygoid; 25 — Parotid gland; 26 — Styloid process; 27 — Vagus
nerve [X]; 28 — Internal carotid artery
