Hernández Pérez HA, Castellanos Castellanos SE, Vera González AA, Romo León ZL. The role of nutrition and the socioeconomic factor in the face of the pandemic. Acta Sociológica [Internet]. 2021 Dec. 6 [cited 2024 May 28];(83):67-90. Available from: https://revistas.unam.mx/index.php/ras/article/view/81338