1 — Multifidus; 2 — Rotatores thoracis; 3 — Semispinalis; 4 — Internal intercostal muscle; 5 — External intercostal muscle; 6 — Levatores costarum longi; 7 — Semispinalis capitis; 8 — Rectus capitis posterior major; 9 — Obliquus capitis superior; 10 — Digastric, posterior belly; 11 — Trapezius; 12 — Occipital belly; 13 — Sternocleidomastoid; 14 — Splenius capitis; 15 — Longissimus capitis; 16 — Rectus capitis posterior minor; 17 — Semispinalis cervicis; 18 — Interspinales thoracis; 19 — Semispinalis thoracis; 20 — Levatores costarum breves; 21 — Medial lumbar intertransversarii; 22 — Interspinales lumborum
