title: Does myalgic encephalomyelitis exist?
authors: E R
authors: ER
authors: Grossman
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D003431:Cross-Cultural Comparison; D004196:Disease Outbreaks; D005060:Europe / Q000453:epidemiology; D015673:Fatigue Syndrome, Chronic / Q000175:diagnosis* / Q000453:epidemiology; D006801:Humans; D012931:Social Environment; D014481:United States / Q000453:epidemiology