Anterior view of male head with Gardner-Wills traction tongs in place. Skull is illustrated to show placement of pins.

Posterior view of upper thorax and neck region showing the splenius capitis (right) and splenius cervicis (left) muscles and their bony attachments on both sides of the thoracic and cervical vertebrae.

Anterior view of a hemivertebra, showing absence of half of T3 and the corresponding rib.

Anterior view showing the ligaments of the lumbar spine and pelvis, including the head of femur (joint capsule removed).

Anterior view of cervical vertebrae showing range of motion.