1001 nights.
D000328:Adult; D000368:Aged; D001007:Anxiety / Q000150:complications*; D003863:Depression / Q000150:complications*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012559:Schizophrenia / Q000150:complications*; D012894:Sleep Stages; D012893:Sleep Wake Disorders / Q000188:drug therapy / Q000209:etiology*; D014851:Wakefulness