title: Fourteen- and six-per-second positive spikes in a nonclinical male population.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D004569:Electroencephalography; D006801:Humans; D008950:MMPI; D008297:Male; D010507:Periodicity; D010555:Personality Inventory; D012890:Sleep / Q000502:physiology*; D013223:Statistics as Topic