Wilkinson S P, Niven S E, Hähnel R
Clin Chim Acta. 1979 Dec 17;99(3):241-5. doi: 10.1016/0009-8981(79)90268-7.
The concentrations of 13 major organic acids in normal human amniotic fluid have been determined by gas chromatography. Each acid showed a large range and an irregular frequency distribution.
通过气相色谱法测定了正常人体羊水中13种主要有机酸的浓度。每种酸都显示出较大的范围和不规则的频率分布。