KHAN, Muhammad Sohaib Ejaz et al. Mental Health Disorders among Healthcare Workers Exposed to COVID-19 Patients in Saudi Arabia. Pakistan Journal of Medical Research, [S. l.], v. 60, n. 1, p. 38–43, 2021. Disponível em: https://pjmr.org.pk/index.php/pjmr/article/view/170. Acesso em: 13 nov. 2026.