Spine
Anatomy of the spine
Cervical (7), Thoracic (12), Lumbar (5), Sacrum, Coccyx
C1 = Axis, C2 = Atlas
Intervertebral disk, vertebral body, spinous process, transverse process, superior articular process, inferior articular process
Outer layer of intervertebral disk is Annulus Fibrosis, inside is annulus fibrosis