title: [Study on the relationship between the serum IgA antibody titres to EB VCA and the pathological changes in untreated nasopharyngeal carcinoma (NPC) patients].
mesh_terms: D000888:Antibodies, Anti-Idiotypic / Q000032:analysis*; D000914:Antibodies, Viral / Q000032:analysis; D000956:Antigens, Viral / Q000032:analysis*; D036022:Capsid Proteins; D002294:Carcinoma, Squamous Cell / Q000276:immunology / Q000473:pathology*; D004854:Herpesvirus 4, Human / Q000276:immunology*; D006801:Humans; D007070:Immunoglobulin A / Q000276:immunology*; D009303:Nasopharyngeal Neoplasms / Q000276:immunology / Q000473:pathology*
chemical_list: D000888:Antibodies, Anti-Idiotypic; D000914:Antibodies, Viral; D000956:Antigens, Viral; D036022:Capsid Proteins; C041788:Epstein-Barr viral capsid antigen; D007070:Immunoglobulin A