[1]Univ Chinese Acad Sci, Chinese Acad Sci, Inst Canc & Basic Med IBMC, Zhejiang Canc Hosp,Canc Hosp,Dept Ultrasound, Hangzhou 310022, Peoples R China.
[2]Zhejiang Prov Peoples Hosp, Dept Surg, Hangzhou, Peoples R China.
[3]Sun Yat Sen Univ, Dept Surg, Canc Ctr, Guangzhou, Peoples R China.
[4]Kunming Med Univ, Dept Surg, Affiliated Hosp 1, Kunming, Yunnan, Peoples R China.
[5]Jilin Univ, Dept Surg, Sino Japanese Friendship Hosp, Changchun, Peoples R China.
[6]Second Peoples Hosp Fujian Prov, Dept Surg, Fuzhou, Peoples R China.
[7]Shanghai Changzheng Hosp, Dept Ultrasound, Shanghai, Peoples R China.
[8]Chinese Peoples Liberat Army Gen Hosp, Dept Ultrasound, Beijing 100000, Peoples R China.
[9]Guangdong Acad Med Sci, Dept Surg, Guangzhou, Peoples R China.
[10]Shanghai Jiao Tong Univ, Dept Invas Therapy, Affiliated Ruijin Hosp, Shanghai, Peoples R China.
[11]Shanghai Jiao Tong Univ, Dept Surg, Sch Med, Renji Hosp, Shanghai, Peoples R China.
[12]Dalian Med Univ, Dept Ultrasound, Affiliated Hosp 1, Dalian, Peoples R China.
[13]Chinese Peoples Liberat Army Gen Hosp, Dept Surg, Beijing, Peoples R China.
[14]Harbin Med Univ, Dept Surg, Canc Hosp, Harbin, Peoples R China.
[15]Zhengzhou Univ, Dept Ultrasound, Affiliated Hosp 1, Zhengzhou, Peoples R China.
[16]Zhuhai Peoples Hosp, Dept Surg, Zhuhai, Peoples R China.
[17]Sun Yat Sen Univ, Intervent Therapy Dept, Canc Ctr, Guangzhou, Peoples R China.
[18]Shanghai Jiao Tong Univ, Dept Surg, Affiliated Ruijin Hosp, Shanghai, Peoples R China.
[19]Shandong Univ, Dept Surg, Qianfoshan Hosp, Jinan, Peoples R China.
[20]Harbin Med Univ, Dept Surg, Affiliated Hosp 4, Harbin, Peoples R China.
[21]Zhejiang Univ, Dept Ultrasound, Sch Med, Affiliated Hosp 2, Hangzhou, Peoples R China.
[22]Zhejiang Univ, Dept Ultrasound, Affiliated Hosp 1, Hangzhou, Peoples R China.
[23]Guangdong Gen Hosp, Dept Endocrinol, Guangzhou, Peoples R China.
[24]Sun Yat Sen Univ, Dept Surg, Sun Yat Sen Mem Hosp, Guangzhou, Peoples R China.
[25]Shanghai Jiao Tong Univ, Intervent Therapy Dept, Renji Hosp, Shanghai, Peoples R China.
[26]Cent South Univ, Dept Surg, Xiangya Hosp, Changsha, Peoples R China.
[27]Sichuan Univ, Dept Surg, West China Hosp, Chengdu, Peoples R China.
[28]Sichuan Canc Hosp, Dept Ultrasound, Chengdu, Peoples R China.
[29]Henan Canc Hosp, Dept Surg, Zhengzhou, Peoples R China.
[30]Fujian Canc Hosp, Dept Ultrasound, Fuzhou, Peoples R China.
[31]Sichuan Canc Hosp, Dept Surg, Chengdu, Peoples R China.
[32]Binzhou Med Univ, Dept Ultrasound, Yantai Affiliated Hosp, Yantai, Peoples R China.
[33]Shanghai Univ Tradit Chinese Med, Dept Surg, Longhua Hosp, Shanghai, Peoples R China.
[34]Huazhong Univ Sci & Technol, Dept Surg, Tongji Meid Coll, Wuhan, Peoples R China.
[35]Sun Yat Sen Univ, Affiliated Hosp 1, Dept Ultrasound, Guangzhou, Peoples R China.
[36]Univ Chinese Acad Sci, Canc Hosp, Dept Pathol, Zhejiang Canc Hosp, Beijing, Peoples R China.
[37]Zhengzhou Univ, Dept Surg, Affiliated Hosp 1, Zhengzhou, Peoples R China.
[38]Nanchang Univ, Dept Surg, Affiliated Hosp 2, Nanchang, Jiangxi, Peoples R China.
[39]Ningxia Peoples Hosp, Dept Surg, Yinchuan, Ningxia, Peoples R China.
[40]Shanghai Jiao Tong Univ, Dept Ultrasound, Affiliated Ruijin Hosp, Shanghai, Peoples R China.
[41]Peking Univ First Hosp, Dept Endocrinol, Beijing, Peoples R China.
[42]Sun Yat Sen Univ, Affiliated Hosp 3, Dept Ultrasound, Guangzhou, Peoples R China.
[43]Tianjin Med Univ Canc Inst & Hosp, Dept Thyroid & Neck Canc, Tianjin, Peoples R China.
[44]Shanghai Sixth Peoples Hosp, Dept Ultrasound, Shanghai, Peoples R China.
[45]Hubei Canc Hosp, Dept Surg, Wuhan, Peoples R China.
[46]Peking Univ First Hosp, Dept Surg, Beijing, Peoples R China.
[47]Fudan Univ, Dept Integrated Chinese & Western Med, Shanghai Canc Ctr, Shanghai, Peoples R China.
[48]Shandong Prov Hosp, Dept Oncol, Jinan, Peoples R China.
[49]Henan Canc Hosp, Intervent Therapy Dept, Zhengzhou, Peoples R China.
[50]Chinese Acad Med Sci, Intervent Therapy Dept, Canc Hosp, Beijing, Peoples R China.
[51]Fujian Med Univ, Dept Invas Therapy, Affiliated Hosp 1, Fuzhou, Peoples R China.
[52]Shanghai Tenth Peoples Hosp, Dept Ultrasound, Shanghai 200000, Peoples R China.
[53]Southeast Univ, Intervent Therapy Dept, Zhongda Hosp, Nanjing 210000, Peoples R China.