Antibody levels to Ro52, Ro60, p200 and La antigens in control and congenital heart block (CHB) cohort were measured as bound units (BU). Antibody levels.

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Antibody levels to Ro52, Ro60, p200 and La antigens in control and congenital heart block (CHB) cohort were measured as bound units (BU). Antibody levels to Ro52, Ro60, p200 and La antigens in control and congenital heart block (CHB) cohort were measured as bound units (BU). (A) Anti-Ro52, (B) anti-Ro60, (C) anti-p200 and (D) anti-La antibodies. Women belonging to the CHB+ cohort (CHB) had significantly (*) higher median anti-52 kD, anti-Ro60, anti-p200 antibody levels than did the control cohort (CC); median anti-La antibody levels were not significantly different in the two cohorts. Marta Tonello et al. Lupus Sci Med 2016;3:e000129 ©2016 by Lupus Foundation of America