![](/drem/stage5a-2/labels2/S19L.gif)
![blastocystic cavity (blastocoele), edge of amniotic cavity, epiblast, hypoblast, membranous trophoblast at abembryonic pole, syncytiotrophoblast](/drem/stage5a-2/Z0/S19N.jpg)
![](/drem/rulerbg.png)
0 μm
Carnegie Embryo #8155 | Location: 04-02-08
Keywords: blastocystic cavity (blastocoele), edge of amniotic cavity, epiblast, hypoblast, membranous trophoblast at abembryonic pole, syncytiotrophoblast
Source: The Virtual Human Embryo.