Corpus3D

Spine

Spinous process of C7

Processus spinosus vertebrae cervicalis VII

How to find it
The most prominent spinous process at the base of the neck. Have the patient flex and then extend the neck: C7 stays put while C6 moves forward and slips away.
What you use it for
The counting point from which you count the thoracic levels, and the reference for measuring cervical range of motion.
On the bone
Cervical vertebrae (C7)
Body region
Spine