![](/drem/stage11/labels2/S76L.gif)
![aortic arch 1, cephalic edge of aortic sac, cephalic part of otic placode, conotruncus, dorsal aorta, lateral pharyngeal recess, pericardial cavity, primary head vein, right ventricle](/drem/stage11/Z0/S76N.jpg)
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Carnegie Embryo #6344 | Location: 03-01-04
Keywords: aortic arch 1, cephalic edge of aortic sac, cephalic part of otic placode, conotruncus, dorsal aorta, lateral pharyngeal recess, pericardial cavity, primary head vein, right ventricle
Source: The Virtual Human Embryo.