%0 Journal Article
%T Effect of dual-acupoint and single-acupoint electric stimulation on postoperative outcomes in elderly patients subjected to gastrointestinal surgery: study protocol for a randomized controlled trial
%A Hai-long Dong
%A Jia-wen Huang-fu
%A Li-ni Wang
%A Li-ze Xiong
%A Ming-fu Liu
%A Su Min
%A Wei Zhang
%A Wei-xian Zhao
%A Xiao-jian Fan
%A Yong-hui Wang
%A Zhi-hong Lu
%J Archive of "Trials".
%D 2018
%R 10.1186/s13063-018-3052-2
%K Transcutaneous electric acupoint stimulation
%K Postoperative complication
%K Elderly patients
%K Study protocol
%U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6280525/