S. R., H. K.; PATEL, A. E. Prevalence of delirium in elderly intensive care unit patients of a tertiary care medical college hospital. International Journal of Advances in Medicine, [S. l.], v. 6, n. 5, p. 1504–1507, 2019. DOI: 10.18203/2349-3933.ijam20194167. Disponível em: https://www.ijmedicine.com/index.php/ijam/article/view/1949. Acesso em: 18 apr. 2026.