5Kawana K, Yasugi T, Taketani Y. Human papilloma virus vac- cines: current issues & future[J]. Indian J Med Res,2009,130(3): 341-347.
6de Cremoux P, de la Rochefordi&e A, Savignoni A, et al. Differ- ent outcome of invasive cervical cancer associated with high-risk versus intermediate-risk HPV genotype[J]. Int J Cancer,2009,124 (4):778-782.
7Vanslyke JG, Baum J, Plaza V, et al. HPV and cervical cancer test- ing aad prevention: knowledge, beliefs, and attitudes among His- panic women[J]. Qual Health Res,2008,18(5):584-596.