Yan Xue-Qiang, Zheng Nan-Nan, Xing Fu-Zhong, Yu Lei, Lu Wei, Duan Xu-Fei, Yang Jun, Bian Hong-Qiang
Department of General Surgery, Wuhan Medical and Health Center for Women and Children, Wuhan, Hubei 430016, China.
Chin Med J (Engl). 2015 Apr 5;128(7):982-4. doi: 10.4103/0366-6999.154327.