![](/drem/stage5c/labels2/S62L.gif)
![amniotic cavity, chorionic cavity, extra-embryonic mesoblast, primary umbilical vesicle cavity](/drem/stage5c/Z0/S62N.jpg)
![](/drem/rulerbg.png)
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Carnegie Embryo #7700 | Location: 05-01-03
Keywords: amniotic cavity, chorionic cavity, extra-embryonic mesoblast, primary umbilical vesicle cavity
Source: The Virtual Human Embryo.
Keywords: amniotic cavity, chorionic cavity, extra-embryonic mesoblast, primary umbilical vesicle cavity
Source: The Virtual Human Embryo.