Evening exposure to a light-emitting diodes (LED)-backlit computer screen affects circadian physiology and cognitive performance.
J Appl Physiol (1985). 2011 May;110(5):1432-8. doi: 10.1152/japplphysiol.00165.2011. Epub 2011 Mar 17.
J Appl Physiol (1985). 2011.
PMID: 21415172
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