![](/drem/stage5c/labels2/S64L.gif)
![amniotic cavity, chorionic cavity, epiblast vacuole, hypoblast, primary umbilical vesicle cavity](/drem/stage5c/Z0/S64N.jpg)
![](/drem/rulerbg.png)
0 μm
Carnegie Embryo #7700 | Location: 05-01-01
Keywords: amniotic cavity, chorionic cavity, epiblast vacuole, hypoblast, primary umbilical vesicle cavity
Source: The Virtual Human Embryo.
Keywords: amniotic cavity, chorionic cavity, epiblast vacuole, hypoblast, primary umbilical vesicle cavity
Source: The Virtual Human Embryo.