detection of these antibodies in autoimmune diseases such as systemic lupus erythematosus ( sle ) , rheumatoid arthritis ( ra ) and systemic sclerodermitis sclerosis ( scl ) , showed a positive correlation between the presence of antinuclear antibodies detected by indirect immunofluorescence and the level of anti-histone antibodies ( p less than or equal to 0.02 ) having anti-h1 ( p less than or equal to 0.001 ) and anti-h2b ( p less than or equal to 0.01 ) specificities .
C0004364
autoimmune diseases
C0024141
systemic lupus erythematosus