Ectoplacental cone | definition of ectoplacental cone by Medical dictionary
a syncytial body formed in the murine trophoblast; an essential component of the nidation process in this species.
References in periodicals archive
On the 8th day of rat gestation, the trophoblast proliferates and gives rise to the ectoplacental cone
and on the 9th day maternal lacunae without endothelium are being developed within this ectoplacental cone