%0 Journal Article
%T Evaluating the analgesic effect and advantage of transcutaneous electrical acupoint stimulation combined with opioid drugs for moderate to severe cancer-related pain: a study protocol for a randomized controlled trial
%A Boyi Liu
%A Conghua Ji
%A Guanai Bao
%A Jianqiao Fang
%A Jie Zhou
%A Junfan Fang
%A Junying Du
%A Liyan Gong
%A Na Nie
%A Ran Ran
%A Weiping Zhang
%A Xiangming Kong
%A Xiaomei Shao
%A Yi Liang
%A Yongliang Jiang
%J Archive of "Trials".
%D 2019
%R 10.1186/s13063-018-3145-y
%X The online version of this article (10.1186/s13063-018-3145-y) contains supplementary material, which is available to authorized users
%K Study protocol
%K Randomized controlled trial
%K TEAS
%K Cancer-related pain
%U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6329064/