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19 Cards in this Set
- Front
- Back
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CSF production
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choroid plexus epindymal cells in ventricles
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CSF circulation path
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choroid, ventricles, central canal, subarachnoid
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arachnoid villi
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from subarachnoid through dura mater
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reticular formation
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midbrain conscious and arousal movement
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brain blood supply
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from internal carotid, vertebral arteries, Willis, jugular veins
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peduncle
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tracts attaching cerebellum to cerebrum
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ataxia
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lack of coordinated movement (drunk)
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thalamic pain
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intractable, widespread, CNS pathology
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limbic system includes
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cerebrum, thalamus, hippocampus, amygdala
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limbic system function
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emotional states, memory, motivation
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corpus callosum
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white hemispheric connection matter
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frontal lobe impairment
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contralateral weakness, expressive aphasia, perseveration, emotional lability, apraxia
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apraxia
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inability to perform purposeful movement
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parietal lobe impairments
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perceptions, interperetation, taste, (a– inabilities to...)
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inability to write
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agraphia
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inability to read
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alexia
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inability to recognize
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agnosia
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left hemisphere
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3R's, logic, speech/language
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right hemisphere
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senses, nonverbal, creativity
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