. Postoperative Delirium after Dexmedetomidine versus Propofol Sedation in Healthy Older Adults Undergoing Orthopedic Lower Limb Surgery with Spinal Anesthesia: A Randomized Controlled Trial: Erratum. Anesthesiology 2022 Jan 11. doi: 10.1097/ALN.0000000000004488.
PMID: 36633433