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The forward displacement of a vertebra over a lower vertebra, usually L5-S1 is termed:

Which parts of the sacrum form the joints with the ilia of the pelvis?

Which of the following accurately describe the body of a typical vertebrae? Composed largely of cancellous bony tissue covered by a layer of compact tissue The superior and inferior surfaces are flat and covered by a thin plate or articular cartilage From the superior aspect, the posterior surface is round and oval in shape

The condition in which the nucleus pulposus ruptures or protrudes into the vertebral canal, possibly impinging on a spinal nerve is called:

Identify each lettered structure of the superior aspect of a thoracic vertebra showing structures common to all vertebral regions. 008003A labeled.jpg

An abnormal increase in the anterior concavity of the thoracic curve is referred to as:

The average angle of the L1-L3 zygapophyseal joints are:

In comparison to males, the curvature of the female sacrum: is more acutely curved has a greater curvature in the lower half of the bone lies in a more oblique plane

Which two vertebral curves are kyphotic?

Choose the three (3) vertebrae that are classified as atypical: