1 — Thoraco-acromial artery, acromial branch; 2 — Thoraco-acromial artery, deltoid branch; 3 — Subclavian artery; 4 — Acromial anastomosis; 5 — Suprascapular artery; 6 — Pharyngeal nerve; 7 — Brachial plexus; 8 — Transverse cervical artery; 9 — Superficial cervical artery; 10 — Ascending cervical artery; 11 — Carotid sinus; 12 — Carotid bifurcation; 13 — Occipital artery; 14 — Sternocleidomastoid branch; 15 — External carotid artery; 16 — Internal carotid artery; 17 — Vagus nerve [X]; 18 — Occipital artery, auricular branch; 19 — Posterior auricular artery; 20 — Auricular branch; 21 — Superficial temporal artery; 22 — Zygomatico-orbital artery; 23 — Transverse facial artery; 24 — Supratrochlear artery; 25 — Parotid branches; 26 — Dorsal nasal artery; External nasal artery; 27 — Parotid duct; 28 — Lateral nasal branch; 29 — Angular artery; 30 — Superior labial artery; 31 — Inferior labial artery; 32 — Submental artery; 33 — Facial artery; 34 — Hypoglossal nerve [XII]; 35 — Lingual artery; 36 — Superior laryngeal artery; 37 — Superior thyroid artery; 38 — Inferior thyroid artery; 39 — Common carotid artery; 40 — Thyrocervical trunk; 41 — Recurrent laryngeal nerve; 42 — Subclavian artery; 43 — Internal thoracic artery; 44 — Internal thoracic artery, perforating branches; 45 — Medial mammary branches; 46 — Breast; 47 — Thoraco-acromial artery, pectoral branch; 48 — Thoraco-acromial artery