[1] Cent South Univ, Xiangya Hosp 2, Clin Ctr Gene Diag & Therapy, Changsha, Peoples R China
[2] Cent South Univ, Xiangya Hosp 2, Dept Plast & Aesthet Burn Surg, Changsha, Peoples R China
[3] Chenzhou 1 peoples Hosp Hunan Prov, Dept Ultrasound, Chenzhou, Peoples R China
[4] Cent South Univ, Xiangya Hosp 2, Dept Cardiovasc Surg, Changsha, Peoples R China
[5] Cent South Univ, Xiangya Hosp 2, Dept Blood Transflus, Changsha 410000, Hunan, Peoples R China