RHEUMATOID FACTOR (RF) (THY)
Write your review
Rheumatoid factors are proteins made by your immune system that can attack healthy tissue in the body.
Security policy
Delivery policy
Return policy
Rheumatoid factors are proteins made by your immune system that can attack healthy tissue in the body. High levels of rheumatoid factor in the blood are most often related to autoimmune diseases, such as rheumatoid arthritis and Sjogren syndrome. But rheumatoid factor may be detected in some healthy people.
Viewed products