title: Emergence of a tonic-phasic model for sleep and dreaming: behavioral and physiological observations.
mesh_terms: D001341:Autonomic Nervous System / Q000502:physiology; D004325:Dreams; D004569:Electroencephalography; D005133:Eye Movements; D006801:Humans; D008960:Models, Psychological; D009043:Motor Activity; D012890:Sleep; D012892:Sleep Deprivation; D012894:Sleep Stages; D012895:Sleep, REM; D013850:Thinking; D014851:Wakefulness