No: The rheumatoid factor was barely above negative. It is usually greater than 150 in RA. The CCP antibody is a much more specific test. The diagnosis of RA depends on several diagnostic criteria. The rheumatoid factor is nonspecific.
Answered 11/12/2019
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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