Effect of Peri-Operative Dexmedetomidine on Incidence of Delirium in Elderly Patients After Cardiac Surgery. Medical Forum Monthly, [S. l.], v. 32, n. 2, 2024. Disponível em: https://medicalforummonthly.com/index.php/mfm/article/view/2093.. Acesso em: 26 dec. 2025.