![](/drem/stage13/labels2/S114L.gif)
![C-3 spinal ganglion primordium, dermatomyotome 7 (C-3), dorsal aorta, endocardium, left atrium, left common cardinal vein, lesser sac, notochord, postcardinal vein, prosencephalon (telencephalic part), prosencoel (third ventricle), sinus venosus, trabecular part of left ventricle](/drem/stage13/Z0/S114N.jpg)
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Carnegie Embryo #836 | Location: 07-02-04
Keywords: C-3 spinal ganglion primordium, dermatomyotome 7 (C-3), dorsal aorta, endocardium, left atrium, left common cardinal vein, lesser sac, notochord, postcardinal vein, prosencephalon (telencephalic part), prosencoel (third ventricle), sinus venosus, trabecular part of left ventricle
Source: The Virtual Human Embryo.