Elias-Sierra, Reinaldo, Karla Sucet Elias-Armas, Fabianne González-Tirado, and Eglys Maceo-Sobrado. 2020. “Influence of COVID-19 on the Cardiovascular System”. Gaceta Médica Estudiantil 1 (2):e133-145. https://revgacetaestudiantil.sld.cu/index.php/gme/article/view/27.