title: [A study of the practical value of the immunoenzyme method in seroepidemiological field surveys].
authors.forename: J M
authors.initials: JM
authors.lastname: Wu
mesh_terms: D000914:Antibodies, Viral / Q000032:analysis; D000956:Antigens, Viral; D036022:Capsid Proteins; D002681:China; D004854:Herpesvirus 4, Human / Q000276:immunology*; D006801:Humans; D007124:Immunoenzyme Techniques; D007070:Immunoglobulin A / Q000032:analysis; D009303:Nasopharyngeal Neoplasms / Q000453:epidemiology*
chemical_list: D000914:Antibodies, Viral; D000956:Antigens, Viral; D036022:Capsid Proteins; C041788:Epstein-Barr viral capsid antigen; D007070:Immunoglobulin A