![](/drem/stage17/labels2/S67L.gif)
![exterior of embryo, junction of mesencephalon and rhombencephalon, roof plate, sulcus limitans, tectum, tegmentum](/drem/stage17/Z0/S67N.jpg)
![](/drem/rulerbg.png)
0 μm
Carnegie Embryo #6520 | Location: 2-04-03
Keywords: exterior of embryo, junction of mesencephalon and rhombencephalon, roof plate, sulcus limitans, tectum, tegmentum
Source: The Virtual Human Embryo.
Keywords: exterior of embryo, junction of mesencephalon and rhombencephalon, roof plate, sulcus limitans, tectum, tegmentum
Source: The Virtual Human Embryo.