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Carnegie Stage Section
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C-1 spinal nerve, abducens nerve (CN VI), basilar artery, central canal, cerebral vesicle (hemisphere), choroid plexus, cochlear duct, facial nerve (CN VII), falx cerebri region, head mesenchyme, hypoglossal nerve (CN XII), interventricular foramen, junction of basilar artery and vertebral arteries, lateral ventricle, lateral ventricular eminence (telencephalon), medial ventricular eminence (diencephalon), neurohypophysis, otic capsule cartilage, pharyngeal arch 1 cartilage (Meckel), posterior communicating artery, subarachnoid space, trigeminal ganglion (CN V), utricle, venous plexus(es), vertebral artery
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Carnegie Embryo #4090   |   Location: 8-11

Keywords: C-1 spinal nerve, abducens nerve (CN VI), basilar artery, central canal, cerebral vesicle (hemisphere), choroid plexus, cochlear duct, facial nerve (CN VII), falx cerebri region, head mesenchyme, hypoglossal nerve (CN XII), interventricular foramen, junction of basilar artery and vertebral arteries, lateral ventricle, lateral ventricular eminence (telencephalon), medial ventricular eminence (diencephalon), neurohypophysis, otic capsule cartilage, pharyngeal arch 1 cartilage (Meckel), posterior communicating artery, subarachnoid space, trigeminal ganglion (CN V), utricle, venous plexus(es), vertebral artery

Source: The Virtual Human Embryo.