A member asked:

What does ra factor negative and ana test - negative 1:40 substrate hep2 cells mean?does it rule out rheumatoid arthritis and other autoimmune disord

A doctor has provided 1 answer

Not altogether: But it makes lupus very unlikely and rheumatoid arthritis considerably less likely. Did you have an anti-CCP?

Answered 1/10/2021

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Related Questions

A member asked:

Can a person have a negative RA titre have rheumatoid arthritis?

A doctor has provided 1 answer