RAMOS ESPINOZA, Manuel Alexis; NARREA VARGAS, José Jairo; CASTILLO-PAREDES, Antonio. Nutrición y ejercicio físico, una considerable propuesta de ayuda no farmacológica ante el COVID-19 (Nutrition and exercise, a considerable proposal for non-pharmacological help against COVID-19). Retos, [S. l.], v. 45, p. 538–557, 2022. DOI: 10.47197/retos.v45i0.91455. Disponível em: http://207.180.252.49/index.php/retos/article/view/91455. Acesso em: 16 dec. 2025.