Wang, S., J. Wang, and J. Yang. “The Impact of Dexmedetomidine-Loaded Nano-Microsphere Combined With Percutaneous Acupoint Electrical Stimulation on the Postoperative Cognitive Function of Elderly Patients With Hip Fracture: Dexmedetomidine-Loaded Nano-Microsphere Combined With Percutaneous”. Cellular and Molecular Biology, vol. 68, no. 3, Mar. 2022, pp. 77-85, doi:10.14715/cmb/2022.68.3.10.