Zhang Guo-You, Liao Tian, Fu Xiao-Bing, Li Qing-Feng
Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, 200011, China.
Department of Head and Neck Surgery, Fudan University Shanghai Cancer Center, Shanghai, China.
Lancet. 2015 Jul 4;386(9988):29-30. doi: 10.1016/S0140-6736(15)61202-8.