研究单位：[1]Ultrasonic Department, Shengjing Hospital[2]Tongji Hospital, Tongji Medical College of Huazhong University of Science and Technology Wuhan, Hubei, China[3]The Second Xiangya Hospital of Central South University Changsha, Hunan, China[4]The First People's Hospital of Changzhou Changzhou, Jiangsu, China, 213003[5]Jiangsu Province Hospital of Traditional Chinese Medicine Nanjing, Jiangsu, China[6]Jiangsu Provincial Geriatric Hospital Nanjing, Jiangsu, China[7]The First Affiliated Hospital of Nanchang University Nanchang, Jiangxi, China, 330006[8]The First Affiliated Hospital of Dalian Medical University Dalian, Liaoning, China, 116011[9]Dalian Municipal Central Hospital Dalian, Liaoning, China, 116033[10]The First Affiliated Hospital of Jinzhou Medical University Jinzhou, Liaoning, China[11]Shengjing Hospital of China Medical University Shenyang, Liaoning, China, 110004[12]Central Hospital Affiliated to Shenyang Medical College Shenyang, Liaoning, China[13]The First Affiliated Hospital of Liaoning University of Traditional Chinese Medicine Shenyang, Liaoning, China[14]The First Hospital of China Medical University Shenyang, Liaoning, China[15]The Fourth Affiliated Hospital of China Medical University Shenyang, Liaoning, China[16]Shanxi Provincial People's Hospital Taiyuan, Shanxi, China[17]Yan'an University Affiliated Hospital Yan'an, Shanxi, China[18]The First Affiliated Hospital of He'nan University of Science and Technology Luoyang, Henan, China[19]The First People's Hospital of Pingdingshan of He'nan Province Pingdingshan, Henan, China[20]Xinxiang Central Hospital Xinxiang, Henan, China[21]Zhengzhou Tumor Hospital Affiliated to He'nan University Zhengzhou, Henan, China, 450000[22]He'nan Provincial People's Hospital Zhengzhou, Henan, China[23]The First Affiliated Hospital of Zhengzhou University Zhengzhou, Henan, China[24]The Second Affiliated Hospital of Zhengzhou University Zhengzhou, Henan, China
研究目的：
To establish the range of BS and ES (m/s) of normal carotid artery by using ultrafast pulse wave velocity (UFPWV), and to explore the influencing factors.
