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Is CSF hypocretin level useful for differentiating narcolepsy type 1 and 2?
1Pediatric Sleep Center, Child Neuropsychiatry Unit, Sant'Andrea Hospital, Sapienza University, Rome, Italy.
Summary
No abstract available in PubMed .
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Narcolepsy is a chronic sleep disorder characterized by pervasive, uncontrolled sleepiness and other sleep disturbances. One of its hallmark symptoms is an abrupt transition to REM sleep upon falling asleep, which causes symptoms typically associated with this phase to occur unexpectedly during wakefulness. These include the following symptoms, which typically last from a minute or two to half an hour.
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