title: A cluster of cases of chronic fatigue and chronic fatigue syndrome: clinical and immunologic studies.
authors.affiliation: Division of Cancer Etiology, National Cancer Institute, National Institutes of Health, Bethesda, Maryland 20892-1888, USA.
authors.forename: P H
authors.initials: PH
authors.lastname: Levine
authors.forename: J K
authors.initials: JK
authors.lastname: Dale
authors.forename: E
authors.initials: E
authors.lastname: Benson-Grigg
authors.forename: S
authors.initials: S
authors.lastname: Fritz
authors.forename: S
authors.initials: S
authors.lastname: Grufferman
authors.forename: S E
authors.initials: SE
authors.lastname: Straus
mesh_terms: D000914:Antibodies, Viral / Q000032:analysis / Q000097:blood / Q000276:immunology; D015703:Antigens, CD / Q000032:analysis*; D005221:Fatigue / Q000276:immunology / Q000523:psychology / Q000821:virology; D015673:Fatigue Syndrome, Chronic / Q000145:classification / Q000276:immunology / Q000523:psychology / Q000821:virology; D005260:Female; D004854:Herpesvirus 4, Human / Q000276:immunology / Q000302:isolation & purification; D015654:Herpesvirus 6, Human / Q000276:immunology / Q000302:isolation & purification; D006801:Humans; D011795:Surveys and Questionnaires
chemical_list: D000914:Antibodies, Viral; D015703:Antigens, CD