Department of General Surgery, Shuguang Hospital Affiliated to Shanghai University of traditional Chinese Medicine, Shanghai, China
Department of General Surgery, Shuguang Hospital Affiliated to Shanghai University of traditional Chinese Medicine, Shanghai, China
Copyright © 2016 Jianming Zhu, Jianping Huang et al. This is
an open access article distributed under the Creative Commons Attribution
License, which permits unrestricted use, distribution, and reproduction in any
medium, provided the original work is properly cited.