Tatra G, Stopfer H, Scheiber V
Z Geburtshilfe Perinatol. 1976 Jun;180(3):215-9.
Serum concentrations of SP1, HPL and estriol were investigated for circadian variations: levels of SP1 were significantly decreased at the 24th and 4th hour. An investigation of serum concentrations of SP1, HPL and estriol during labours revealed a tendency of decreasing levels of estriol.
研究了血清中SP1、人胎盘催乳素(HPL)和雌三醇的昼夜变化:SP1水平在第24小时和第4小时显著下降。对分娩期间血清中SP1、HPL和雌三醇浓度的调查显示,雌三醇水平有下降趋势。