title: From the National Institutes of Health.
authors.affiliation: National Institutes of Health, Bethesda, MD 20892.
authors.forename: R
authors.initials: R
authors.lastname: Kirschstein
mesh_terms: D000818:Animals; D004195:Disease Models, Animal; D006801:Humans; D009316:National Institutes of Health (U.S.); D012106:Research; D012893:Sleep Wake Disorders; D014481:United States