Barrera-Cortés, R. I.; Rodriguez-Torres, E. E.; Vázquez-Mendoza, E.; Ruvalcaba-Ledezma, J. C.; Soria-Jasso, L. E.; Ortiz, M. I.; Fernández-Martínez, E. Liver Cancer in Hidalgo State, Mexico: Analysis of the Status, Risk Factors and Regional Public Health Policy Requirements: A Cross-Sectional Correlational Study. Sao Paulo Med J 2022, 140, 574-582.