Doorbar J, Quint W, Banks L, et al. The biology and life-cycle of human papillomaviruses. Vaccine. 2012;30 Suppl 5:F55–F70.
Giuliano, A. R., Palefsky, J. M., Goldstone, S., et al. Efficacy of quadrivalent HPV vaccine against HPV Infection and disease in males. New England Journal of Medicine. 2008; 364(5):401-411.
Joura, E. A., Giuliano, A. R., Iversen, O. E., et al. A 9-valent HPV vaccine against infection and intraepithelial neoplasia in women. New England Journal of Medicine. 2013;372(8):711-723.
