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How biological clocks work.

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U.S. Government Documents Available online

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Format:
Book
Government document
Contributor:
National Institute of Mental Health (U.S.)
Series:
NIH publication ; no. 01-4604.
NIH publication ; no. 01-4604
Language:
English
Subjects (All):
Biological rhythms.
Circadian rhythms.
Circadian Rhythm.
Medical Subjects:
Circadian Rhythm.
Physical Description:
1 online resource
Place of Publication:
[Bethesda, Md.] : [National Institute of Mental Health], [2001]
Notes:
Title from title screen (viewed July 7, 2003).
"January 2001."
OCLC:
52561448

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