1International Agency for Research on Cancer.Monographs on the evalua-tion of the carcinogenic risk of chemicals to humans,vol.64.Human papillomaviruses[M].In ternational Agency for Research on Cancer,Lyon,France.1995.
2LO KW,Wong YF,Chan MK,et al.Prevalence of human pap illomavirus in cervical cancer:a multicenter study in China[J].Int J Cancer,2002,100(3):327.