D. J. Foley, Monjan, A. A., Masaki, K. H., Enright, P. L., Quan, S. F., and White, L. R.,
“Associations of symptoms of sleep apnea with cardiovascular disease, cognitive impairment, and mortality among older Japanese-American men”,
Journal of the American Geriatrics SocietyJournal of the American Geriatrics Society, vol. 47, pp. 524-528, 1999.