Papillomavirus Research International Agency for Research on Cancer, GLOBOCAN 2012: estimated cancer incidence (2012) Mortal. Preval. Worldw., http://globocan.iarc.fr/Pages/fact_sheets_population.aspx, (accessed 12 June 2017) Repositorio EdocUR-U. Rosario Universidad del Rosario instacron:Universidad del Rosario Papillomavirus Research, Vol 5, Iss, Pp 63-74 (2018)