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Carnegie Stage Section
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C-6 / C-7 interganglion region, cephalic part of nasal prominences, cerebral vesicle (telencephalon), hippocampus, junction of right common cardinal vein and sinus venosus, lateral ventricle, left atrium, left venous valve, left ventricle, marginal sinus, pericardial cavity, precardinal vein (internal jugular vein), primary interatrial septum (septum primum), right atrium, right venous valve, sinus venosus, spinal nerve(s), third ventricle, truncus arteriosus (outflow tract)
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Carnegie Embryo #721   |   Location: 11-03-06

Keywords: C-6 / C-7 interganglion region, cephalic part of nasal prominences, cerebral vesicle (telencephalon), hippocampus, junction of right common cardinal vein and sinus venosus, lateral ventricle, left atrium, left venous valve, left ventricle, marginal sinus, pericardial cavity, precardinal vein (internal jugular vein), primary interatrial septum (septum primum), right atrium, right venous valve, sinus venosus, spinal nerve(s), third ventricle, truncus arteriosus (outflow tract)

Source: The Virtual Human Embryo.