C3 nephritic factor:ACnc:Pt:Ser/Plas:Qn
c3 nephritic factor:acnc:pt:ser/plas:qn
C3 nephritic factor:Arbitrary concentration:To identify measures at a point in time:Serum/Plasma:Quantitative
c3 nephritic factor:arbitrary concentration:to identify measures at a point in time:serum/plasma:quantitative