1. Papillomaviruses and anogenital cancer as a model to understand the role of viruses in human cancer;zur Hausen;Cancer Res,1989
2. Human papillomaviruses and genital cancer;Gissmann;Semin Cancer Biol,1992
3. Prevalence of human papillomavirus in cervical cancer;Bosch;J Natl Cancer Inst,1995
4. Towards HPV vaccination;Altmann,1994
5. Convergent infection;Fisher;Antibiot Chemother,1994