Interval between onset of sleep and rapid-eye-movement sleep as an indicator of depression.
D000293:Adolescent; D000328:Adult; D000368:Aged; D003863:Depression / Q000175:diagnosis*; D004569:Electroencephalography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012890:Sleep; D012895:Sleep, REM; D013997:Time Factors; D014851:Wakefulness