title: Prospective study of Epstein-Barr virus antibody tetres and survival in patients with nasopharyngeal carcinoma.
mesh_terms: D000914:Antibodies, Viral / Q000302:isolation & purification*; D004854:Herpesvirus 4, Human / Q000276:immunology*; D006801:Humans; D009303:Nasopharyngeal Neoplasms / Q000276:immunology / Q000401:mortality*; D011379:Prognosis; D011446:Prospective Studies; D013997:Time Factors
chemical_list: D000914:Antibodies, Viral