Description

Measures serum bile acids to assess liver function and bile flow

chronic infections

a kidney function marker not affected by muscle mass or diet

chronic kidney disease

Rheumatoid Factor (RF) Blood Test Collection Location:Pathology Collection Centre Measures serum bile acids toThe Rheumatoid Factor (RF) Blood Test measures an autoantibody associated with rheumatoid arthritis, Sjogren's syndrome, and other autoimmune conditions. A positive result supports further investigation but is not diagnostic on its own, as RF can be positive in other conditions and negative in up to 30% of people with RA.

Exchange/Return Notes