Leiva Suero, Lizette Elena, et al. “Impact of Nutrition on Epidemiology, Epigenetics and Clinical of Malignant Neoplastic Diseases”. Mediciencias UTA, vol. 3, no. 4, Dec. 2019, pp. 12-23, https://revistas.uta.edu.ec/erevista/index.php/medi/article/view/1373.