VERMA, N.; SHUKLA, A.; SHRIVASTAVA, N.; SHINKAR, S. Assessment of clinical profile and factors affecting outcome of COVID-19 patient in Chhattisgarh state. International Journal Of Community Medicine And Public Health, [S. l.], v. 8, n. 8, p. 3989–3993, 2021. DOI: 10.18203/2394-6040.ijcmph20213033. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/8343. Acesso em: 23 oct. 2025.