IN 1949 I published a hypothesis suggesting that the cyto- and syncytio-trophoblast were derived from the granulosa cells that surround the egg when it leaves the ovary; the argument, however ...

The Young and the Restless spoilers reveal there is no new episode on Wednesday, January 1. So, what’s happening on Thursday, January 2, 2025? Fans will see Mariah Copeland (Camryn Grimes) react to ...

1988). It is the time in pregnancy when the trophoblast (TB) lineage emerges, implantation begins, and a trophoblast interface is established with the mother that allows for physical and nutritional ...