G47.9 Sleep disorder, unspecified
Instructional Notes:
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G47.9
Description: Sleep disorder, unspecified
Inclusion Term:
- Sleep disorder NOS
- Unspecified sleep-wake disorder
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G47
Description: Sleep disorders
Exclude2:
- nightmares (F51.5)
- nonorganic sleep disorders (F51.-)
- sleep terrors (F51.4)
- sleepwalking (F51.3)
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G40-G47
Description: Episodic and paroxysmal disorders (G40-G47)
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G00-G99
Description: Diseases of the nervous system
Exclude2:
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)