MURALIDHARAGOPALAN, N. R.; KARUPPASAMY, K.; SUBRAMANIAN, S. Intensive care unit delirium - does prolonged intensive care unit stay increase morbidity. International Journal of Research in Orthopaedics, [S. l.], v. 6, n. 3, p. 477–479, 2020. DOI: 10.18203/issn.2455-4510.IntJResOrthop20201061. Disponível em: https://www.ijoro.org/index.php/ijoro/article/view/1320. Acesso em: 26 oct. 2025.