1ORTIZ-ORTIZ J, ALARCON - ROMERO L D, JIMI~NEZ - L(3PEZ M A, et aL Association of human papillomavirus 16 E6 variants with cervical carcinoma and precursor lesions in women from Southern Mexico [J]. Virology Journal, 2015, 12 (1) : 29.
2MELONI A, PILIA R, CAMPAGNA M, et al. Prevalence and molecular epideraiology of human papillomavlrns infection in Italian women with cervical cytological abnormalities [J]. Journal of Public Health Research, 2014, 3 ( 1 ) : 157.
4TRAN L T, TRAN L T, BUI T C, et al. Risk factors for high-risk and multi-type human papillomavirus infections among women in Ho Chi Minh City, Vietnam: a cross-sectional study [J]. BMC Women Health, 2015, 15 (1) : 16.
6CAMARGO M, SOTO -DE LEON S C, SANCHEZ R, et al. Frequency of human papillomavirus infection, coinfection, and association with different risk factors in Colombia [ J ]. Annals of Epidemiology, 2011, 21 (3): 204-213.
7GARC~A D A, CID - ARREGUI A, SCHMITF M, et al. Highly sensitive detection and genotyping of HPV by PCR multiplex and luminex technology in a cohort of colombian women with abnormal cytology [J]. The Open Virology Journal, 2011,5 (1) : 70 -79.
5Cliford GM,Smith JS,Plummer M,et al.Human papilloma virus types in invasive cervical cancer worldwide:a meta-analysis[J].Br J Cancer,2003,88:63-73.
6Fife KH,Gramer HM,Schroeder JM,et al.Detection of multiple human papillomavirus types in the lower genital tract correlates with cervical dysplasia[J].J Med Virol,2001,64:550-559.
7Bachtiary B,Obermair A,Dreier B,et al.Impact of multiple HPV infection on response to treatment and survival in patients receiving radical radiotherapy for cervical cancer[J].Int J Cancer,2002,102 (3):237-243.
8Adriana C. Vidal,Jennifer S. Smith,Fidel Valea,Rex Bentley,Maggie Gradison,Kimberly S. H. Yarnall,Anne Ford,Francine Overcash,Kathy Grant,Susan K. Murphy,Cathrine Hoyo.HPV genotypes and cervical intraepithelial neoplasia in a multiethnic cohort in the southeastern USA[J]. Cancer Causes & Control . 2014 (8)
9Francisco Beca,Jorge Pinheiro,Elisabete Rios,Patricia Pontes,Isabel Amendoeira.??Genotypes and prevalence of HPV single and multiple concurrent infections in women with HSIL(J)Diagn. Cytopathol. . 2014 (11)
10Elizabeth Louise Dickson,Rachel Isaksson Vogel,Robin L. Bliss,Levi S. Downs.??Multiple-Type Human Papillomavirus (HPV) Infections: A Cross-Sectional Analysis of the Prevalence of Specific Types in 309,000 Women Referred for HPV Testing at the Time of Cervical Cytology(J)International Journal of Gynecological Cancer . 2013 (7)
