KHAN, M.; AZAM, A.; SHAHRUKH, T. Rethinking chest imaging in childhood pneumonia: Ultrasound as the new norm . Journal of the Pakistan Medical Association, [S. l.], v. 76, n. 04, p. 637–637, 2026. DOI: 10.47391/JPMA.31745. Disponível em: https://www.jpma.org.pk/index.php/public_html/article/view/31745. Acesso em: 19 apr. 2026.