The 24-hour cycle: rhythms of healthy sleep (developing nursing strategies!).
D000368:Aged; D002940:Circadian Rhythm; D005260:Female; D005851:Geriatric Nursing; D006801:Humans; D007326:Institutionalization; D008297:Male; D012890:Sleep / Q000502:physiology*; D014851:Wakefulness / Q000502:physiology