Normally, a low level of these glycoproteins is detected in the maternal serum during the early stages of pregnancy, and it is thought that the effects of these eu-FEDS associated glycoproteins are present only during implantation and the very early development of the embryo.
A low level of these glycoproteins is detected in the maternal serum during the early stages of pregnancy. This was normally. The effects of these eu-FEDS associated glycoproteins are present only during implantation and the very early development of the embryo. It is thought this. This was normally.