Effects of aging on morningness-eveningness and sleep habits in Korean and Japanese workers.
Psychiatry Clin Neurosci
; 52(2): 245-6, 1998 Apr.
Article
in En
| MEDLINE
| ID: mdl-9628176
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Sleep
/
Wakefulness
/
Work Schedule Tolerance
/
Aging
/
Cross-Cultural Comparison
/
Circadian Rhythm
Type of study:
Qualitative_research
Limits:
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
Country/Region as subject:
Asia
Language:
En
Journal:
Psychiatry Clin Neurosci
Year:
1998
Document type:
Article