![](/drem/stage23/labels2/S47L.gif)
![anterior choroidal artery, capsula extrema, caudate nucleus, claustrum, cortical plate, edge of anterior semicircular duct, edge of median sulcus in floor of rhombencoel (fourth ventricle), endolymphatic sac, external capsule, falx cerebri region, fasciculus cuneatus, fasciculus gracilis, globus pallidus, interventricular foramen, lateral recess of rhombencoel (fourth ventricle), medial accessory olivary nucleus, medial lemniscus, medulla oblongata, nucleus of spinal tract of trigeminal nerve, oculomotor nerve (CN III), petrous part of temporal bone (otic capsule), posterior communicating artery, putamen, sulcus terminalis, superior sagittal sinus, third ventricle, trochlear nerve (CN IV)](/drem/stage23/Z0/S47N.jpg)
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Carnegie Embryo #9226 | Location: 47-01-01
Keywords: anterior choroidal artery, capsula extrema, caudate nucleus, claustrum, cortical plate, edge of anterior semicircular duct, edge of median sulcus in floor of rhombencoel (fourth ventricle), endolymphatic sac, external capsule, falx cerebri region, fasciculus cuneatus, fasciculus gracilis, globus pallidus, interventricular foramen, lateral recess of rhombencoel (fourth ventricle), medial accessory olivary nucleus, medial lemniscus, medulla oblongata, nucleus of spinal tract of trigeminal nerve, oculomotor nerve (CN III), petrous part of temporal bone (otic capsule), posterior communicating artery, putamen, sulcus terminalis, superior sagittal sinus, third ventricle, trochlear nerve (CN IV)
Source: The Virtual Human Embryo.