What does it mean if you are HLA b27 positive?

Related questions

1. What is the best treatment for ankylosing spondylitis?
2. What organs does ankylosing spondylitis affect?
3. What does a positive HLA b27 antigen test mean?
4. Does ankylosing spondylitis affect the hips?
5. Does ankylosing spondylitis affect the knees?
6. What autoimmune disease is HLA b27?
7. What is HLA b27 test by PCR?
8. Can ankylosing spondylitis lead to cancer?
9. How is reactive arthritis diagnosed?
10. Is milk good for ankylosing spondylitis?

Tags

1. #negative
2. #means
3. #spondylitis
4. #child
5. #result
6. #autoimmune
7. #arthritis
8. #higher
9. #could
10. #diseases
11. #certain
12. #fathers
13. #average
14. #potential
15. #found
16. #common
17. #reactive
18. #blood
19. #positive
20. #genotype
21. #ankylosing