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Carnegie Stage Section
C-1 spinal ganglion, accessory nerve (CN XI), anterior semicircular duct, basilar artery, cerebral aqueduct (mesocoele), decussation, exoccipital, left posterior cerebral artery, left vertebral artery, oculomotor nerve (CN III), otic capsule cartilage, posterior semicircular duct, right vertebral artery, root of glossopharyngeal nerve (CN IX), subarachnoid space, superior ganglion of vagus nerve (CN X), tectum of mesencephalon, tegmentum of mesencephalon, trochlear nerve (CN IV)
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Carnegie Embryo #9325   |   Location: 7-3-3

Keywords: C-1 spinal ganglion, accessory nerve (CN XI), anterior semicircular duct, basilar artery, cerebral aqueduct (mesocoele), decussation, exoccipital, left posterior cerebral artery, left vertebral artery, oculomotor nerve (CN III), otic capsule cartilage, posterior semicircular duct, right vertebral artery, root of glossopharyngeal nerve (CN IX), subarachnoid space, superior ganglion of vagus nerve (CN X), tectum of mesencephalon, tegmentum of mesencephalon, trochlear nerve (CN IV)

Source: The Virtual Human Embryo.