%0 Journal Article %T Detection frequency by thin-layer chromatography of phosphatidylglycerol in amniotic fluid with clinically functional pulmonary surfactant. %A Spillman,, T %A Cotton, D, B %A Golunski,, E %J Clinical Chemistry %V 34 %N 10 %P 1976-1982 %@ 0009-9147 %D 1988-10-01 %I Oxford Academic %~ DeepDyve