type 2 narcolepsy (T2N)

type 2 narcolepsy (T2N)

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The International Classification of Sleep Disorders, third edition, divides narcolepsy into type 1 and type 2 (the previous edition used the terms narcolepsy with and without cataplexy). Type 2 narcolepsy refers to narcolepsy without cataplexy. Read more About Related Sleep Disorders.

Synonyms:
narcolepsy type 2, NT2, T2-N, NT-2
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