Awareness, Anxiety and Mental Health of COVID-19 Patients of North-East India. International Journal of Food and Nutritional Sciences, [S. l.], v. 10, n. 8, p. 447–458, 2021. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/4003. Acesso em: 12 aug. 2026.