By age 65, more than half of us will have X-ray evidence of osteoarthritis, a disease that causes the cartilage that covers the ends of bones at joints to break down and overgrowth of bone occurs.
By age 65, more than half of us will have X-ray evidence of osteoarthritis, a disease that causes the cartilage that covers the ends of bones at joints to break down and overgrowth of bone occurs.