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230490003
Excessive day and night-time sleepiness
Excessive day and night-time sleepiness (disorder)
active
Code
230490003
Semantic tag
disorder
Module
international
Definition
primitive
Effective time
20020131
Synonyms
24 hour hypersomnolence
Parents
(1)
77692006
Hypersomnia
disorder
Children
(0)
None (leaf concept).