1. Health

Diseases Affecting The Spine

Some types of back problems are due to disease process that affects the spine. These problems are systemic and may be very serious. Learn more about systemic spinal diseases.

All About Ankylosing Spondylitis
All about ankylosing spondylitis from a patient perspective.

Discuss in my forum

©2013 About.com. All rights reserved.

We comply with the HONcode standard
for trustworthy health
information: verify here.