title: [Immunologic study of Japanese encephalitis virus].
mesh_terms: D004664:Encephalitis Virus, Japanese / Q000276:immunology; D004668:Encephalitis Viruses / Q000276:immunology*; D006385:Hemagglutination Inhibition Tests; D006386:Hemagglutination Tests; D006387:Hemagglutination, Viral; D006863:Hydrogen-Ion Concentration