| cell | Tier | Description | Lineage | Tissue | Karyotype | Sex | Documents | Vendor ID | Term ID | Label |
|---|---|---|---|---|---|---|---|---|---|---|
| Chorion | 3 | chorion cells (outermost of two fetal membranes), fetal membranes were collected from women who underwent planned cesarean delivery at term, before labor and without rupture of membranes. | extraembryonic mesoderm, trophectoderm | fetal membrane | U | Crawford | Dr. Amy Murtha at Duke University | BTO:0000252 | Chorion |