References

Schenck CH, Mahowald MW, Sack RL. "Assessment and Management of Insomnia." Journal of the American Medical Association, 289(19): 2475-2479, 2003.

Simon GE, VonKorff M. "Prevalence, Burden, and Treatment of Insomnia in Primary Care." American Journal of Psychiatry, 154:1417-1423, 1997.

Yaggi HK, Araujo AB, McKinlay JB. "Sleep Duration as a Risk Factor for the Development of Type 2 Diabetes." Diabetes Care, 29(3): 657-661, 2006.

Gangwisch JE, Heymsfield SB, Boden-Albala B, et al. "Short Sleep Duration as a Risk Factor for Hypertension: Analyses of the First National Health and Nutrition Examination Survey." Hypertension, 47(5): 833-839, 2006.

Van Dongen HP, Vitellaro KM, Dinges DF. "Individual Differences in Adult Human Sleep and Wakefulness: Leitmotif for a Research Agenda." Sleep, 28(4), 479-496, 2005.

The North American Menopause Society. Menopause Practice: A Clinician's Guide, Sect. J: 151-152, 2004.

Associated Press, "Morning Exercise May Help Sleep," Nov. 24, 2006 [report of study by A. McTiernan et al at Fred Hutchinson Cancer Research Center, Seattle, published in Sleep, Nov. 2006—not available online yet]

Kohatsu ND, Tsai R, Young T, et al. "Sleep Duration and Body Mass Index in a Rural Population." Archives of Internal Medicine, 166(16): 1701-1705, 2006.