Moran D J, McGarrigle H H, Lachelin G C
Department of Obstetrics and Gynaecology, University College and Middlesex School of Medicine, London, England.
Am J Obstet Gynecol. 1992 Dec;167(6):1563-4. doi: 10.1016/0002-9378(92)91740-2.
Saliva specimens were collected approximately every 6 hours from day 280 to day 294 by 16 women who labored on day 294. There was a normal rise in the mean saliva estriol/progesterone ratio in the six who went into labor spontaneously but no change in the 10 whose labor was induced.
16名在第294天分娩的女性在第280天至第294天期间大约每6小时采集一次唾液样本。6名自然分娩的女性唾液雌三醇/孕酮比值平均正常上升,但10名引产女性的该比值没有变化。