title: Smallpox vaccination following childhood postvaccinal encephalitis.
mesh_terms: D004673:Encephalomyelitis, Acute Disseminated / Q000150:complications / Q000276:immunology*; D006801:Humans; D007117:Immunization, Secondary / Q000009:adverse effects; D012900:Smallpox Vaccine; D013997:Time Factors; D014611:Vaccination
chemical_list: D012900:Smallpox Vaccine