morphology of the cervical vertebra, sixth cervical vertebra, multiple angles and views

alar anatomical anatomy anterior apical articular atlanto atlantoaxial biology board body bone cervical column craniovertebral dens didactic facet groove human joint ligament median medical medically medicine morphology neck occipital orthopedics osseous physical physiology rendering skeletal skeleton spinal spine spinous structures superior synovial system tectorial transverse vertebra vertebrae vertebral