anti-ro/ss-a antibody levels in 80 serum specimens from 12 patients with subacute cutaneous lupus erythematosus ( scle ) were determined by immunodiffusion and enzyme-linked immunosorbent assay in order to examine the changes in this autoantibody response with time and to study the relationship between levels of this antibody and scle skin disease activity .
C0075128
anti
C0003241
antibody