More Resources for PC Memory. Optimize your Dell server's performance. Upgrading your server's memory can serve larger databases, provide faster responses for those using the cloud, and improve speed for applications living in memory.
Human Chorionic Gonadotropin (hCG): The Pregnancy Hormone. The hormone human chorionic gonadotropin (better known as hCG) is produced during pregnancy. It is made by cells formed in the placenta, which nourishes the egg after it has been fertilized and becomes attached to the uterine wall.
More about hCG and PAPP-A. Free beta hCG (Free beta human chorionic gonadotropin) - is a hormone made by the placenta. Very early in pregnancy, it is the substance used in pregnancy tests. HCG is used in both first-trimester and second-trimester screening tests to screen for Down syndrome and trisomy 18. Pregnancies in which the fetus has Down syndrome tend to have higher levels of HCG than other pregnancies.