论文部分内容阅读
本文研究妇女整个妊娠过程中,从每月一次收集的一系列血样,用同一样品同时测定松弛素与人绒毛膜促性腺激素(hCG),以观察二者间的关系。受试者为月经周期规律,并确知其末次月经时
This article examines a series of blood samples collected monthly from women throughout pregnancy, and simultaneously determines relaxin and human chorionic gonadotropin (hCG) using the same sample to see the relationship between the two. Subjects for the menstrual cycle regularity, and to determine the last menstrual period