![](/drem/stage5b/labels/S77L.gif)
![endometrial sinusoid, intact endometrial epithelium, junction of endometrial sinusoid and lacuna, lumen of endometrial gland, syncytiotrophoblast, uterine cavity](/drem/stage5b/Z0/S77N.jpg)
![](/drem/rulerbg.png)
0 μm
Carnegie Embryo #8004 | Location: 10-01-03
Keywords: endometrial sinusoid, intact endometrial epithelium, junction of endometrial sinusoid and lacuna, lumen of endometrial gland, syncytiotrophoblast, uterine cavity
Source: The Virtual Human Embryo.