Rheumatoid factor Sentence Examples
Autoantibody levels -- especially rheumatoid factor -- appear to correlate with rheumatoid arthritis disease severity.
Although initial rheumatoid factor titre is of prognostic significance, serial measurements are not useful in assessing progress.
Tests for rheumatoid factor are positive on two occasions at least two months apart.
Specific diagnostic tests for autoimmune diseases and viruses (CMV, EBV, and rheumatoid factor or RF) may be performed.
Some of these children test positive for a marker present in other autoimmune disorders, called rheumatoid factor (RF), which is found in adults who have rheumatoid arthritis.Advertisement
Children with an extraordinarily early onset of the adult type of rheumatoid arthritis have a positive test for rheumatoid factor.