Medical Hypotheses
Volume 62, Issue 2 , Pages 161-165, February 2004

Sleep researchers need to bring Darwin on board: elucidating functions of sleep via adaptedness and natural selection

Department of Organismic Biology, Ecology and Evolution, University of California, P.O. Box 951606, 405 Hilgard Avenue, Los Angeles, CA 90095-1606, USA

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PII: S0306-9877(03)00279-2

doi:10.1016/S0306-9877(03)00279-2

Medical Hypotheses
Volume 62, Issue 2 , Pages 161-165, February 2004