2Henle G, Henle W. Epstein-Barr virus-specific lgA serum antibodies as an outstanding feature of nasopharyngeal carcinoma, lnt J Cancer, 1976,17:1.
3Chang E T, Adami H O. The enigmatic epidemiogy of nasophryngeal carcioma. Cancer Epidemiol Biomarkers Prev, 2006, 15 ( 10 ) : 1766-1777.
4Xu F H, Xiong D, Xu Y F, et al An epidmiological and molecular study of the relationship between smoking, risk of nasopharyngeal carcinoma,and Epstein-Ban" virus activation. J Nat Canc Inst,2012, 104(18) :1396-1410.
10Pitetti RD,Laus S,Wadowsky MR,et al.Clinical evaluation of a quantitative real time polymerase chain reaction assay for diagnosis of primary Epstein-Barr virus infection in children[ J ].Pediatr Infect Dis J,2003,22:736-739.