NAVEED AHMED DURRANI, RAMEEZA KHALID, MUHAMMAD AZAM, WASEEM ULLAH, ARSHAD RABBANI, OBAID ANWAR. Association of Cumulative Opioid Dose, Delirium, and Duration of Mechanical Ventilation in Critically Ill Patients Receiving Prolonged Analgesia: A Prospective Cohort Study. International Journal of Pharmacy Research & Technology (IJPRT), [S. l.], v. 16, n. 2, p. 6473–6485, 2026. Disponível em: https://ijprt.org/index.php/pub/article/view/3359. Acesso em: 15 oct. 2026.