What is lumbar disk disease? The vertebral column, or backbone, is made up of 33 vertebrae that are separated by spongy disks. The spine is divided into 4 areas: Cervical spine. The first 7 vertebrae, ...

But now the reports are coming in saying she is in tests for throat cancer. In spite of the very serious health scare, Janet is said to be optimistic about hitting the road later on in the year, with ...