Effect of Low-Dose Dexmedetomidine Combined with Lumbosacral Plexus Block Guided by Ultrasound Imaging Based on Image Segmentation Algorithm in Fracture Surgery

Ji, Qiang ; Wang, Feng ; He, Qiang ; Li, Yanhui ; Ma, Yan Bhardwaj, Arpit ; Arpit Bhardwaj

Computational intelligence and neuroscience, 2022, Vol.2022, p.8063874-9 [Periódico revisado por pares]

United States: Hindawi

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