![amnion, amniotic cavity, chorionic cavity, cytotrophoblast, epiblast vacuole, exocoelomic (Heuser's) membrane, extra-embryonic endoblast, fibrous coagulum, hypoblast, lacunar vascular circle, prechordal plate, previllus crest of mesoblast, primary umbilical vesicle cavity](/drem/stage5c/Z1/S70Z1.jpg)
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Carnegie Embryo #7700 | Location: 06-07-03
Keywords: amnion, amniotic cavity, chorionic cavity, cytotrophoblast, epiblast vacuole, exocoelomic (Heuser's) membrane, extra-embryonic endoblast, fibrous coagulum, hypoblast, lacunar vascular circle, prechordal plate, previllus crest of mesoblast, primary umbilical vesicle cavity
Source: The Virtual Human Embryo.