SCL-70 extractable nuclear Ab.IgG:PrThr:Pt:Ser:Ord:IA
scl-70 extractable nuclear ab.igg:prthr:pt:ser:ord:ia
SCL-70 extractable nuclear IgG Ab [Presence] in Serum by Immunoassay
scl-70 extractable nuclear igg ab [presence] in serum by immunoassay