06 | Multiple pediatric polytrauma: emergency and urgenct management strategies. Emergency Care Journal, [S. l.], v. 22, n. S1, 2026. DOI: 10.4081/ecj.2026.15939. Disponível em: https://www.pagepressjournals.org/ecj/article/view/15939. Acesso em: 18 aug. 2026.