%0 Journal Article %T Efficacy and safety of polydioxanone thread embedded at specific acupoints for non-specific chronic neck pain: a study protocol for a randomized, subject-assessor-blinded, sham-controlled pilot trial %A Chang Hyun Han %A Eunseok Kim %A Hye Su Kim %A So-Young Jung %A Young-Il Kim %J Archive of "Trials". %D 2018 %R 10.1186/s13063-018-3058-9 %K Chronic neck pain %K Polydioxanone %K Thread-embedding acupuncture %K Efficacy %K Randomized sham-controlled trial %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6282385/