Castañeda, C. A.; Castillo, M.; Rojas, J. L.; Fuentes, H.; Gómez, H. L. COVID-19 in Cancer Patients: A Systematic Review. Rev Peru Med Exp Salud Publica 2020, 37 (4), 611-9. https://doi.org/10.17843/rpmesp.2020.374.5976.