[1] Nantong Univ, Affiliated Hosp, Hand Surg Res Ctr, Dept Hand Surg, 20 West Temple Rd, Nantong 226001, Jiangsu, Peoples R China
[2] Jiangyin Peoples Hosp, Dept Surg, Jiangyin, Jiangsu, Peoples R China
[3] Yixing Peoples Hosp, Dept Surg, Yixing, Jiangsu, Peoples R China
[4] Tianjing Hosp, Dept Hand Surg, Tianjin, Peoples R China