Illustrates the relationship between posture and various spinal disorders, as well as the various causes of back pain.
Central image shows a lateral view of a normal spinal column and its location in the human body.
Laminated, 20" x 26", with grommets at top corners.
- detailed, labeled cross-section of a typical cervical vertebra
- typical cervical, thoracic, and lumbar vertebrae
- structural features of an intervertebral disc
- function of the intervertebral discs