%0 Journal Article %T Time-resolved immunofluorometric assay for quantifying proinsulin in serum %A Engling, U, S %A Missler,, U %A Kerner,, W %J Clinical Chemistry %V 41 %N 6 %P 942-943 %@ 0009-9147 %D 1995-06-01 %I Oxford Academic %~ DeepDyve