Corral Cordero, Fabian, Patricia Cueva Ayala, José Yépez Maldonado, and Wilmer Tarupi Montenegro. “Trends in Cancer Incidence and Mortality over Three Decades in Quito - Ecuador”. Colombia Medica 49, no. 1 (April 10, 2018): 35–41. Accessed April 26, 2024. https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/3785.