The 1952 outbreak of encephalitis in California; differential diagnosis.
D000818:Animals; D002140:California; D003937:Diagnosis, Differential; D004196:Disease Outbreaks; D004660:Encephalitis; D004671:Encephalitis, Arbovirus / Q000453:epidemiology*; D004679:Encephalomyelitis; D004683:Encephalomyelitis, Equine / Q000453:epidemiology*; D005334:Fever; D006261:Headache; D020773:Headache Disorders; D006736:Horses; D006801:Humans; D053609:Lethargy; D009127:Muscle Rigidity; D009325:Nausea; D009333:Neck; D012640:Seizures; D014202:Tremor; D014839:Vomiting
ENCEPHALITIS, EPIDEMIC/epidemiology; ENCEPHALOMYELITIS, EQUINE/epidemiology