TY - GEN AU - Duffy,Jeanne F TI - Increased sleep disruption, reduced sleepiness in older subjects? SN - 0161-8105 PY - 2006///0224 KW - Aged KW - Body Temperature KW - Humans KW - REM Sleep Behavior Disorder KW - epidemiology KW - Sleep Deprivation KW - Sleep Disorders, Circadian Rhythm KW - Walking N1 - Publication Type: Comment; Editorial ER -