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Old 09-09-2011
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Neuro Brain injury causing sleeping disorder!

A 40-year-old patient with a head injury has difficulty falling asleep and waking up. Injury to which of the following areas in the brain is associated with these symptoms?
A. Thalamus
B. Reticular system
C. Amygdala
D. Basal ganglia
E. Cerebellum
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Old 09-09-2011
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A.thalamus
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Old 09-09-2011
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B. Reticular system - responsible for sleeping/awakeing cycle.
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B. Reticular system
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B, Reticular formation
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