ENA / ANA (Extractable Nuclear Antigen) Profile II – Quantitative ds DNA, Nucleosome Antibodies, Anti-Histones Antibodies, Small nuclear ribonucleoprotein SmD1, PCNA Antibodies, Anti-SSA/Ro 60kD, Anti-SSA/Ro 52kD, Anti-SSB/La, Anti-Centromere protein B (CENP-B), Anti-Scl70 (Topoisomerase 1), U1-snRNP Antibodies, Jo-1 Antibodies, Anti-PM-Scl Antibodies, Anti Mi-2 Antibodies, Anti-Ku Antibodies, PO, AMA M2