Vermes I, Kajtár I, Szabó E
Horm Res. 1979;11(5):213-7. doi: 10.1159/000179057.
The results of maternal 11-hydroxycorticoid (11-OHCS) determination on blood obtained from four stages of 44 spontaneous labour cases showed a strong and time-related maternal adrenocortical activation during vaginal delivery. The high 11-OHCS level in the cord blood and the increase of the 11-OHCS concentration in the amniotic fluid suggested the same response of the fetal adrenal. However, in 14 cases of elective caesarean sections the 11-OHCS levels in the cord blood and the amniotic fluid did not rise in spite of the elevated maternal plasma 11-OHCS content.
对44例自然分娩产妇四个阶段的血液进行母体11-羟皮质类固醇（11-OHCS）测定的结果显示，阴道分娩期间母体肾上腺皮质有强烈且与时间相关的激活。脐血中11-OHCS水平较高以及羊水中11-OHCS浓度增加表明胎儿肾上腺有相同反应。然而，在14例择期剖宫产病例中，尽管母体血浆11-OHCS含量升高，但脐血和羊水中的11-OHCS水平并未升高。
