[Liu, Yu] Cent South Univ, Xiangya Hosp 3, Postdoctoral Res Stn Clin Med, Changsha 410000, Hunan, Peoples R China.
[Liu, Yu; Zhou, Jian-Da; Wang, Chu-Wang] Cent South Univ, Xiangya Hosp 3, Dept Plast Surg, Changsha 410000, Hunan, Peoples R China.
[Liu, Yu; Shi, Jian-Ping; Shi, Zhi-Qiang] Inner Mongolia Med Univ, Hohhot 010000, Inner Mongolia, Peoples R China.
[Xiong, Wu] Hunan Univ Chinese Med, Affiliated Hosp 1, Dept Burn & Plast Surg, Changsha 410007, Hunan, Peoples R China.