Sleep quality of centenarians: Cognitive and survival implications

“Mini-mental state”

Marshal F. Folstein, Susan E. Folstein, Paul R. McHugh · Journal of Psychiatric Research · 1975 · 86.9K citations

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Medicine, Psychiatry, Clinical Classification Systems +13

Regularly Occurring Periods of Eye Motility, and Concomitant Phenomena, During Sleep

Eugene Aserinsky, Nathaniel Kleitman · Science · 1953 · 2.5K citations

Medicine, Neuroscience, Ophthalmology +12

Sleep Complaints in Community‐Dwelling Older Persons: Prevalence, Associated Factors, and Reported Causes

Stefania Maggi, Jean Langlois, Nadia Minicuci et al. · Journal of the American Geriatrics Society · 1998 · 231 citations

Medicine, Community Health, Geriatric Medicine +15