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Carnegie Stage Section
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alar plate of metencephalon (cerebellum), artifact space(s), basal plate of caudal part of diencephalon, basal plate of metencephalon, caudal edge of diencephalon, cerebral aqueduct (mesocoele), edge of lateral ventricle, myelencephalon, osteogenic layer, rhombencoel (fourth ventricle), roof plate of mesencephalon, subarachnoid space, trochlear nerve (CN IV)
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Carnegie Embryo #4090   |   Location: 5-1

Keywords: alar plate of metencephalon (cerebellum), artifact space(s), basal plate of caudal part of diencephalon, basal plate of metencephalon, caudal edge of diencephalon, cerebral aqueduct (mesocoele), edge of lateral ventricle, myelencephalon, osteogenic layer, rhombencoel (fourth ventricle), roof plate of mesencephalon, subarachnoid space, trochlear nerve (CN IV)

Source: The Virtual Human Embryo.