1 — Axillary lymph nodes, central nodes; 2 — Superior thoracic artery; 3 — Pectoralis minor; 4 — Rib [II]; 5 — Deltopectoral nodes, infraclavicular nodes; 6 — Pectoralis major; 7 — Subclavius; 8 — Subclavian trunk; Bronchomediastinal trunk; 9 — External jugular vein; 10 — Jugular venous arch; 11 — Thoracic duct, cervical part; 12 — Inferior bulb of jugular vein; 13 — Jugular trunk; 14 — Scalenus anterior; Anterior scalene; 15 — Omohyoid, superior belly; 16 — Sternocleidomastoid; 17 — Anterior cervical nodes, superficial nodes; 18 — Transverse cervical artery; Transverse cervical veins; 19 — Lateral cervical nodes, inferior deep nodes; 20 — Scalenus medius; Middle scalene; 21 — Lateral cervical nodes, superficial nodes; 22 — Trapezius; 23 — Suprascapular artery; Suprascapular vein; 24 — Subclavian artery; 25 — Lateral supraclavicular nerves; 26 — Suprascapular nerve; 27 — Cephalic vein; 28 — Subscapular nodes, posterior nodes; 29 — Musculocutaneous nerve; 30 — Left posterior circumflex humeral artery; 31 — Left median nerve; 32 — Brachial veins; 33 — Ulnar nerve; 34 — Medial cutaneous nerve of arm; Medial brachial cutaneous nerve; 35 — Axillary lymph nodes; 36 — Intercostal nodes; 37 — Long thoracic nerve; 38 — Intercostobrachial
nerves; 39 — Pectoral nodes, anterior nodes; 40 — Axillary vein
