![](/drem/stage11/labels/S136L.gif)
![caudal part of left ventricle, dorsal aorta, interatrial foramen (primum), left atrium, precardinal vein, right atrium, umbilical vesicle wall](/drem/stage11/Z0/S136N.jpg)
![](/drem/rulerbg.png)
0 μm
Carnegie Embryo #6344 | Location: 03-06-04
Keywords: caudal part of left ventricle, dorsal aorta, interatrial foramen (primum), left atrium, precardinal vein, right atrium, umbilical vesicle wall
Source: The Virtual Human Embryo.