[Li, Pei-Ting; Wen, Yan-Guang; Cai, Hai-Lin; Wu, Wei; Ding, Bo-Ni; Li, Jun; Qian, Li-Yuan; Liu, Shuang-Xi; Du, Juan] Cent South Univ, Xiangya Hosp 3, Dept Breast & Thyroid Surg, Changsha 410013, Hunan, Peoples R China.
[Hong, Tao] Nanchang Univ, Affiliated Hosp 2, Dept Breast & Thyroid Surg, Nanchang 330008, Jiangxi, Peoples R China.
[Zhang, Jian-Fei] Univ South China, Affiliated Hosp 2, Dept Plast Surg, Hengyang 421000, Hunan, Peoples R China.
[Zhou, Jian-Da] Cent South Univ, Xiangya Hosp 3, Dept Plast Surg, Changsha 410013, Hunan, Peoples R China.