An Ultrasound Model to Predict the Short-Term Effects of Endovascular Stent Placement in the Treatment of Carotid Artery Stenosis oleh Sheng-Jiang Chen, Rui-Rui Liu, Yi-Ran Shang, Yu-Juan Xie, Xiao-Han Guo, Meng-Jiao Huang, Xiao-Feng Yang, Qi-Zhi Fu, Ji-Sheng Qi, Dong-Yan Shen, Jia-Yan Li