Ortega-Aponte, Diana, et al. «Emotional Responses, Caring, Self-Care, and SARS-CoV-2 (COVID-19)». Gaceta Médica De Caracas, vol. 129, n.º 1S, mayo de 2021, pp. S252-S260, http://caelum.ucv.ve/ojs/index.php/rev_gmc/article/view/22294.