@article{xu2017beat, title={Beat-to-Beat Blood Pressure and Two-dimensional (axial and radial) Motion of the Carotid Artery Wall: Physiological Evaluation of Arterial Stiffness}, author={Xu, Chenchu and Xiong, Huahua and Gao, Zhifan and Liu, Xin and Zhang, Heye and Zhang, Yanping and Du, Xiuquan and Wu, Wanqing and Liu, Guotao and Li, Shuo}, journal={Scientific Reports}, volume={7}, year={2017}, publisher={Nature Publishing Group} }