title: The value of a model.
authors.forename: Gerald
authors.initials: G
authors.lastname: Rosen
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D004569:Electroencephalography; D006706:Homeostasis / Q000502:physiology*; D006801:Humans; D020178:Sleep Disorders, Circadian Rhythm