F. Bosch, M. Manos, N. Muoz, M. Sherman, A. Jansen, J. Peto, M. Schiffman, V. Moreno, R. Kurman and K. Shah, “Prevalence of Human Papillomavirus in Cervical Cancer A Worldwide Perspective; International Biological Study on Cervical Cancer (IBSCC) Study Group,” Journal of the National Cancer Institute, Vol. 87, No. 11, 1995, pp. 796-802. doi10.1093/jnci/87.11.796 - References - Scientific Research Publishing