The sleep cycle in coma: prognostic value.
D002940:Circadian Rhythm; D003128:Coma / Q000175:diagnosis*; D004562:Electrocardiography; D004569:Electroencephalography; D004576:Electromyography; D004585:Electrooculography; D005133:Eye Movements; D006801:Humans; D011379:Prognosis; D012890:Sleep