SILVA, Ana; MARQUES, Joana; PAIS MARTINS, António. Lung Ultrasound in Critically Ill Patients. Journal of the Portuguese Society of Anesthesiology, [S. l.], v. 23, n. 1, p. 8–13, 2014. DOI: 10.25751/rspa.3678. Disponível em: https://revistas.rcaap.pt/anestesiologia/article/view/3678. Acesso em: 11 dec. 2025.