«Poor Sleep Linked with Enlarged Spaces Around Brain's Blood Vessels,» Sunnybrook Health Sciences Center, May 29, 2015, .
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«To Sleep, Perchance to Clean,» University of Rochester Medical Center press release, October 17, 2013, .
384
Claire Sexton, email to the author, March 2, 2015.
385
Ben Stein, What Would Ben Stein Do?: Applying the Wisdom of a Modern-Day Prophet to Tackle the Challenges of Work and Life (Hoboken: Wiley, 2011), Kindle edition.