Benign myalgic encephalomyelitis: an outbreak in a nurses' school in Athens.
D003937:Diagnosis, Differential; D004196:Disease Outbreaks; D004679:Encephalomyelitis / Q000453:epidemiology*; D015673:Fatigue Syndrome, Chronic; D006801:Humans; D009729:Nursing; D011051:Poliomyelitis / Q000175:diagnosis*
ENCEPHALOMYELITIS/epidemiology; NURSING PROFESSION; POLIOMYELITIS/differential diagnosis