title: [Encephalomeningeal states following combined or separate vaccinations against smallpox and yellow fever].
mesh_terms: D004673:Encephalomyelitis, Acute Disseminated; D006801:Humans; D012899:Smallpox / Q000276:immunology*; D014611:Vaccination; D014612:Vaccines; D015004:Yellow Fever / Q000276:immunology*
chemical_list: D014612:Vaccines
keywords: ENCEPHALITIS, POST-VACCINAL; SMALLPOX/immunology; YELLOW FEVER/immunology