| ectoplacenta |
the actively growing trophoblast that becomes the placenta in rodents.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| ectoplacental c. |
the thickened trophoblast of the blastocyst in rodents that becomes the fetal portion of the placenta.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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