SOHAIL, Saba. Rational and practical use of imaging in COVID-19 pneumonia. Pakistan Journal of Medical Sciences, [S. l.], v. 36, n. COVID19-S4, 2020. DOI: 10.12669/pjms.36.COVID19-S4.2760. Disponível em: https://pjms.org.pk/index.php/pjms/article/view/2760. Acesso em: 9 feb. 2026.