An Observational Study on Changes in Psychological Parameters in Covid 19 Recovered Patients. Indian Journal of Public Health Research & Development, [S. l.], v. 15, n. 3, p. 168–174, 2024. DOI: 10.37506/pyhc2703. Disponível em: https://medicopublication.com/index.php/ijphrd/article/view/21097. Acesso em: 19 may. 2026.