title: What's in a name? Systemic exertion intolerance disease.
mesh_terms: D005081:Exercise Therapy; D015673:Fatigue Syndrome, Chronic / Q000145:classification* / Q000175:diagnosis* / Q000628:therapy; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D012196:Review Literature as Topic; D009626:Terminology as Topic; D016896:Treatment Outcome; D014481:United States