1. Papanicolaou GN. New cancer diagnosis. Proceedings of the Third Race Betterment Conference. Battle Creek, Michigan: RBF; 1928; p. 528-34.
2. Ferlay J, Soerjomataram I, Ervik M, Dikshit R, Eser S, Mathers C, et al. GLOBOCAN 2012 v1.0, Cancer Incidence and Mortality Worldwide: IARC CancerBase No. 11 [Internet]. Lyon, France: International Agency for Research on Cancer; 2013 [consultado 20 Feb 2015]. Disponible en: http://globocan.iarc.fr
3. Bruni L, Barrionuevo-Rosas L, Albero G, Aldea M, Serrano B, Valencia S, et al. ICO Information Centre on HPV and Cancer (HPV Information Centre). Human Papillomavirus and Related Diseases in Peru. Summary Report 2015-12-23.
4. Historical development of the pelvis surgery;Rock,1992
5. Importancia de la evaluación externa del desempeño en citología cervicouterina: programa piloto;Miraval;Rev Peru Med Exp Salud Publica.,2013