title: Phenomenology of sleep among insomniacs and good sleepers: wakefulness experience when cortically asleep.
mesh_terms: D000328:Adult; D004569:Electroencephalography; D005260:Female; D006801:Humans; D008297:Male; D007319:Sleep Initiation and Maintenance Disorders / Q000523:psychology*; D012894:Sleep Stages; D014851:Wakefulness