title: [Investigation of maintenance of neutralizing antibody to Japanese encephalitis virus among senior high school students].
mesh_terms: D000293:Adolescent; D000914:Antibodies, Viral / Q000276:immunology*; D004664:Encephalitis Virus, Japanese / Q000276:immunology*; D006801:Humans; D009500:Neutralization Tests
chemical_list: D000914:Antibodies, Viral