An expanded blastocyst is a zygote that has developed for around 5 days and has started the process of differentiation. There are three main components to a blastocyst. The inner cell mass layer of cells develops into the fetus, the trophectoderm or trophoblast develops into the placenta and the...
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Alex is a Mom, freelance writer, and lover of decaf espresso.
Recognizing miscarriage as a loss is an important part of the healing process. Hear one woman's decision not to share it with others.