| A | B |
|---|
| Sternocleidomastoid | Manubrium and medial clavicle |
| External Intercostals | Inferior border of rib above |
| Internal Intercostals | Superior border of rib below |
| Transverse Abdominus | Lateral inguinal ligament, iliac crest, thoracolumbar fascia, internal surface of lower 6 ribs |
| Quadratus Lumborum | Posterior iliac crest |
| Internal Obliques | Lateral inguinal ligament, iliac crest, thoracolumbar fascia |
| Splenius Cervicis | Spinous processes of T-3 to T-6 |
| Splenius Capitis | Ligamentum Nuchae, spinous processes of C-7 to T-3 |
| Rectus Capitis Posterior Major | Spinous process of the Axis (C-2) |
| External Oblique | Lower 8 ribs |
| Rectus Abdominus | Pubic crest, pubic symphysis |
| Posterior Scalene | TVPs of C-5 and C-6 |
| Anterior Scalene | TVPs of C-3 to C-6 |
| Middle Scalene | TVPs of C-2 to C-7 |
| Diaphragm | Inner surface of lower 6 ribs, upper 2-3 lumbar vertebrae, inner part of xiphoid process |
| Serratus Posterior Superior | Spinous processes of C-7 to T-3 |
| Multifidi | Sacrum, TVPs of lumbar through cervical vertebrae |
| Rectus Capitis Posterior Minor | Tubercle of posterior arch of the Atlas (C-1) |
| Serratus Posterior Inferior | Spinous processes of T-12 to L-3 |
| Oblique Capitis Superior | TVP of the Atlas (C-1) |
