U1 small nuclear ribonucleoprotein Ab.IgG:ACnc:Pt:Ser:Qn
u1 small nuclear ribonucleoprotein ab.igg:acnc:pt:ser:qn
U1 small nuclear ribonucleoprotein Antibody.immunoglobulin G:Arbitrary concentration:To identify measures at a point in time:Serum:Quantitative
u1 small nuclear ribonucleoprotein antibody.immunoglobulin g:arbitrary concentration:to identify measures at a point in time:serum:quantitative