SINGH, R. K.; SINGH, B. L. D.; MEHTA, R. K.; DEO, S. K. Prevalence of Covid-19 and Associated Co-Morbidities at a Tertiary Hospital in Eastern Nepal. Birat Journal of Health Sciences, [S. l.], v. 8, n. 2, p. 2003–2008, 2023. DOI: 10.3126/bjhs.v8i2.59849. Disponível em: https://www.nepjol.info/index.php/bjhs/article/view/59849. Acesso em: 9 may. 2024.