Combined electroacupuncture and auricular acupuncture for postoperative pain after abdominal surgery for gynecological diseases: study protocol for a randomized controlled trial.
Wing Lok LamWing Fai YeungMei Kuen WongChi Wai CheungKaren Kar Loen ChanHextan Yuen Sheung NganCarlos King Ho WongHai Yong ChenLi-Xing LaoPublished in: Trials (2018)
ClinicalTrials.gov, ID: NCT02851186 . Registered on 19 July 2016.