sera from patients with several autoimmune disease ( systemic lupus erythematosus , rheumatoid arthritis , thyroiditis ) as well as those with infectious mononucleosis or myeloma all also showed the normal distribution of negative results , in spite of the presence of very high levels of the autoantibodies , etc. , associated with their illnesses .
C0004364
autoimmune disease
C0024141
systemic lupus erythematosus