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Carnegie Stage Section
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C-3 spinal ganglion, aortic arch 6, caudal edge of pharyngeal arch 2, central canal, cephalic edge of pericardial cavity, diencephalon, dorsal aorta, edge of median mandibular groove, hypoglossal nerve (CN XII), laryngeal condensation, lateral ventricle, maxillary vein, myotome, notochord, oral fissure, oronasal cavity, pharyngeal pouch 4 (dorsal part becomes superior parathyroid gland), pharyngeal pouch 4 (ventral part), pre-optic area, precardinal vein, telencephalon, third ventricle, transition region, vagus nerve (CN X)
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Carnegie Embryo #6517   |   Location: 17-01-03

Keywords: C-3 spinal ganglion, aortic arch 6, caudal edge of pharyngeal arch 2, central canal, cephalic edge of pericardial cavity, diencephalon, dorsal aorta, edge of median mandibular groove, hypoglossal nerve (CN XII), laryngeal condensation, lateral ventricle, maxillary vein, myotome, notochord, oral fissure, oronasal cavity, pharyngeal pouch 4 (dorsal part becomes superior parathyroid gland), pharyngeal pouch 4 (ventral part), pre-optic area, precardinal vein, telencephalon, third ventricle, transition region, vagus nerve (CN X)

Source: The Virtual Human Embryo.