Clinical Characteristics of COVID-19 Patients and Risk Factors for Shortness of Breath: A Cross-Sectional Study in Bangladesh. Indian Journal of Public Health Research & Development, [S. l.], v. 15, n. 2, p. 225–232, 2024. DOI: 10.37506/rgmsk980. Disponível em: https://medicopublication.com/index.php/ijphrd/article/view/20708. Acesso em: 21 may. 2026.