The spine keeps our body upright and connects different parts of our skeleton to each other.
Anatomy of the back: Spine and back muscles
The Spine: Anatomy and Function
Understanding your neck pain, Stryker
You've Got Some Nerve(s): Exploring the Spinal Nerves
Dr Stuart Porter's Anatomy of the Spine
The brain and spinal cord
Lumbar and Cervical Spondylosis: Symptoms & Treatments
How Does Chiropractic Work?
Spinal fusion - Mayo Clinic
The Importance Of Your Spine - Quiropráctica Gandi