title: Defining the chronic fatigue syndrome.
authors.forename: S E
authors.initials: SE
authors.lastname: Straus
mesh_terms: D002487:Centers for Disease Control and Prevention, U.S.; D015673:Fatigue Syndrome, Chronic / Q000175:diagnosis* / Q000523:psychology; D006801:Humans; D009626:Terminology as Topic; D014481:United States