First Amendment: Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof ...

It is protected by the vertebral column, a series of bones that surround and support it. In the cervical region, the spinal cord contains nerves that control movement and sensation in the arms, legs ...

The vertebral column protects the spinal cord and supports body posture, with nutrition and physical activity playing key roles in its health. Childhood spinal pain is common, and early detection ...