front 1 ![]() | back 1 superior colliculus |
front 2 ![]() | back 2 inferior colliculus |
front 3 ![]() | back 3 trochlear nerve CN IV |
front 4 ![]() | back 4 superior cerebellar peduncle |
front 5 ![]() | back 5 middle cerebellar peduncle |
front 6 ![]() | back 6 inferior cerebellar peduncle |
front 7 ![]() | back 7 obex |
front 8 ![]() | back 8 cuneate fasciculus |
front 9 ![]() | back 9 gracile fasciculus |
front 10 ![]() | back 10 gracile nucleus |
front 11 ![]() | back 11 cuneate nucleus |
front 12 ![]() | back 12 sulcus limitans |
front 13 ![]() | back 13 cerebral peduncle |
front 14 ![]() | back 14 pons |
front 15 ![]() | back 15 trigeminal nerve |
front 16 ![]() | back 16 pyramid |
front 17 ![]() | back 17 olive |
front 18 ![]() | back 18 motor decussation |
front 19 ![]() | back 19 accessory nerve |
front 20 ![]() | back 20 hypoglossal nerve |
front 21 ![]() | back 21 glossopharyngeal and vagus nerve |
front 22 ![]() | back 22 vestibulocochlear nerve |
front 23 ![]() | back 23 abducens |
front 24 ![]() | back 24 facial nerve |
front 25 ![]() | back 25 oculomotor nerve |
front 26 ![]() | back 26 a. frontal lobe
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front 27 ![]() | back 27 a. parietal lobe
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front 28 ![]() | back 28 a. central sulcus- upward at angle from lateral sulcus; extends a bit to medial surface
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front 29 ![]() | back 29 a. superior frontal gyri
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front 30 ![]() | back 30 a. postcentral gyrus- important because sensory region in cerebral hemisphere
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front 31 ![]() | back 31 a. superior temporal gyri (much auditory processing here)
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front 32 ![]() | back 32 a. olfactory bulb
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front 33 ![]() | back 33 a. insula
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front 34 ![]() | back 34 a. gyri of insula |
front 35 ![]() | back 35 a. parieto-occipital sulcus
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front 36 ![]() | back 36 a. septum pellucidum of corpus callosum, forms wall of lateral ventricle
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front 37 ![]() a-h | back 37 a. interventricular foramen
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front 38 ![]() i-m | back 38 i. cerebellar tonsil
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front 39 ![]() a-i | back 39 a. CN II optic
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front 40 ![]() j-q | back 40 j. CN IX glossopharyngeal
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front 41 ![]() | back 41 a. telencephalon
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front 42 ![]() a-g | back 42 a. anterior cerebral artery
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front 43 ![]() i-n | back 43 i. cerebellar tonsil
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front 44 ![]() j-q | back 44 j. CN IX glossopharyngeal
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front 45 ![]() h-o | back 45 h. trigeminal nerve
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