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Temporal dynamics of late-night photic stimulation of the human circadian timing system.
Zeitzer JM, Khalsa SB, Boivin DB, Duffy JF, Shanahan TL, Kronauer RE, Czeisler CA. Zeitzer JM, et al. Among authors: boivin db. Am J Physiol Regul Integr Comp Physiol. 2005 Sep;289(3):R839-44. doi: 10.1152/ajpregu.00232.2005. Epub 2005 May 12. Am J Physiol Regul Integr Comp Physiol. 2005. PMID: 15890792 Free article.
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